Tracking Down Extinct Animals

COLLEGE STATION, Texas (Ivanhoe Newswire) -- There are at least 8 million species of life here on Earth, but by 2050, that number will be down to 7 million. That means 1 million mammals, primates, fish and plants will become extinct! Who's to blame? What's the cause? Scientists recently ventured deep into the forest to find a long-lost primate -- one of the few animals that has come back from extinction.

Global Warming Impacting Our Oceans

MOSS LANDING, Calif. (Ivanhoe Newswire) -- Global warming … it's happening as we speak. The last two decades have been the warmest in 400 years. In the past 20 year, the temperature in Alaska has risen at twice the global average. One of the biggest impacts is being seen underwater.

Is Air Pollution Killing You?

BATON ROUGE, La. (Ivanhoe Newswire) -- We all know that cigarette smoking is hazardous to our health, causing lung cancer and a variety of other illnesses. But could we be inhaling something equally dangerous every day without even knowing it? New research is looking at health hazards found in air pollution.

Global Warming Causes Kidney Stones

DALLAS (Ivanhoe Newswire) -- Kidney stones are one of the most painful urological disorders. They're also one of the most common. One in 10 people will experience the pain of passing a kidney stone at some point in their lives. New research says where you live may put you at higher risk for developing them.

Dig It! The Secrets of Soil

WASHINGTON, D.C. (Ivanhoe Newswire) -- It’s a science destination with a dirty little secret! A unique exhibit is aimed to change the way you think about what's beneath your feet.

Global Hotspots: Which States Are Heating Up?

WEST LAFAYETTE, In. (Ivanhoe Newswire) -- The earth's climate is expected to continue warming for years to come. Now, a new study suggests certain areas of the country may see more climate changes than others. Which areas will feel the most heat?

1,000 Carat Diamond

WASHINGTON, D.C. (Ivanhoe Newswire) -- Man-made diamonds are big business. More and more are popping up in jewelry stores nationwide, but even lab-grown diamonds have their flaws. Thanks to new technology, some man-made gems that may be better than earth-mined ones.

What Causes Quakes?

ANN ARBOR, Mich. (Ivanhoe Newswire) -- It's likely an earthquake is hitting somewhere in the world right now. There are 500,000 detectable earthquakes in the world each year, and don't think you're not at risk. Between 1975 and 1995, all states except four experienced an earthquake. They're not easy to predict. When, where and how strong they'll be are all mysteries. Now, scientists are digging deep to find the answer.

Thirsty Plants Text for Help

NEW YORK (Ivanhoe Broadcast News) -- House plants look good, brighten a room, produce oxygen, purify indoor air, eliminate noxious gases and reduce carbon monoxide levels. So why do so many of us forget to water them? Now, there may be a solution to solve that problem. Thirsty plants can now let you know they need water.

Global Warming Causes Severe Storms

WEST LAFAYETTE, Ind. (Ivanhoe Newswire) -- As new storm forecasts hit home, areas already prone to severe weather need to be on the lookout for more storms. The latest forecast says global warming spells bad news for those areas.

Big Quakes Trigger Smaller Quakes

SALT LAKE CITY, Utah (Ivanhoe Newswire) -- An earthquake in Alaska could trigger one near you, even if you're not in an earthquake-prone area, new research shows. Seismologists are now finding earthquakes in some unexpected places.

Tracking CO2

WEST LAFAYETTE, Ind. (Ivanhoe Newswire) -- The Environmental Protection Agency estimates emissions in the United States rose almost 15 percent between 1990 and 2006, and the number will continue to rise. Carbon dioxide is mainly responsible for the increase. A new high-tech map reveals the areas in the country most responsible for the carbon dioxide problem.

Tracking Pollution From Space

TEMPE, Ariz. (Ivanhoe Newswire) -- Every day, we count on information from satellites to guide the GPS in our cars, track approaching hurricanes, or just tell us what the weather will be like tomorrow -- but could satellite data also help protect us from pollution that could be hazardous to our health? That's what researchers are trying to find out.

Predicting When Tornadoes Will Strike

NORMAN, Okla. (Ivanhoe Newswire) -- This year has been one of the most active tornado seasons of the last 50 years. In the first half of the year alone, 118 people were killed by a tornado touchdown. The unpredictability of tornadoes is worsening as they strike in places once considered unusual. In August, a tornado warning was even issued in New York City -- and touchdowns like these are keeping meteorologists busy.

Slower-Growing Grass

BELLE GLADE, Fla. (Ivanhoe Newswire) -- Every weekend, about 54 million Americans mow their lawns -- using 800 million gallons of fuel each year. Research shows a standard gas-powered lawn mower produces as much air pollution as 43 new cars each being driven 12 thousand miles. That's a lot of gas, never mind the sweat and hard work! To address this problem, experts have developed a new type of grass that's cutting mowing needs in half -- and promising to make your neighbors green with envy.

Year 'Round Bloom

RIVERHEAD, N.Y. (Ivanhoe Newswire) -- Fall is here -- and that means the beautiful colors of summer will soon start to fade away. One man is trying to extend summer -- or at least one part of it -- by creating a flower that blooms all summer long.

Man-Made Hurricanes

GAINESVILLE, Fla. (Ivanhoe Newswire) -- More hurricanes strike the U.S. in September than in any other month of the year. The best-built houses are more likely to survive these severe storms. Now, there’s a new way to test how homes hold up -- and it’s just like being in the eye of the storm.

Thunderstorms Cause Asthma

ATLANTA, Ga. (Ivanhoe Newswire) -- Twenty million Americans suffer from asthma, a disease that can be uncomfortable -- even life threatening -- and can interfere with the simplest of life’s routines. For patients with asthma, staying attack-free often depends on knowing what triggers their attacks. Now, research shows something as simple as the weather may be a bigger factor than we ever imagined.

Pollution Killing Flowers' Fragrance

CHARLOTTESVILLE, Va. (Ivanhoe Newswire) -- Soon, it may be harder to stop and smell the roses. Something is killing off flower’s sweet smell. Now, we can discover what the culprit is.

Tracking Tornado Damage From Space

HUNTSVILLE, Ala. (Ivanhoe Newswire) -- This year, dozens of communities around the U.S. are recovering from devastating tornadoes -- storms that have caused millions of dollars worth of damage to homes, businesses and crops. After every reported tornado, it’s the job of the weather service to track its path, and estimate the damage, but since tornadoes can travel hundreds of miles and touch down multiple times, that’s not always easy. Now, there may be a solution -- from space!

Knowing Where Tornadoes Will Strike

HUNTSVILLE, Ala. (Ivanhoe Newswire) -- It has been a devastating and deadly year for tornadoes in the United States. With more than 100 confirmed fatalities, 2008 is said to be the deadliest year for tornadoes since 1998. Now, science may be riding the wave of a new tornado forecasting tool that could help save lives.

More Accurate Hurricane Predictions

MADISON, Wis. (Ivanhoe Newswire) -- The 2008 hurricane season is underway. Will it be an active season, or a quiet one? Scientists are looking at a new atmospheric model that could hold some of the answers, and one day allow them to predict hurricane activity months in advance, providing an earlier warning for those in harm’s way.

Growing Greener Lawns

GREEN BAY, Wis. (Ivanhoe Newswire) -- Every summer, wildfires consume thousands of acres of vegetation, threaten wildlife and set the stage for mudslides that can wreak even more havoc. Now, scientists have developed a new kind of soil technology that could stabilize those areas and help them grow again. And now, there could be an added bonus for anyone trying to keep their lawn greener this summer.

Using the Weather to Go Green

SAN DIEGO, Calif. (Ivanhoe Newswire) -- If you're looking for ways to bring your energy costs down you may want to take a look outside. The weather can save you big money if you learn how to work with it.

Overseas Pollution Hitting the U.S.

MADISON, Wis. (Ivanhoe Newswire) -- Every summer, a combination of heat, car exhaust and other chemicals cooks up into a big pollution problem called ozone. Forty-five percent of the U.S. population now lives in areas that exceed the health standard limit for ozone. But now, researchers have made an important discovery -- some of that air pollution is actually coming from the other side of the ocean.

Saving Marshes -- Saving the Planet

BALTIMORE, Md. (Ivanhoe Newswire) -- Our nations wetlands are disappearing at an alarming rate. But now, marshes are being restored to help save the planet.

Volcano Warning!

MENLO PARK, Calif. (Ivanhoe Newswire) -- Millions of people in the United States live every day with the threat of a volcano close by. If it erupts, it could be disastrous -- not only for the people on the ground, but also for the planes flying above. But a new website could help warn them both if disaster strikes.

Your Five-Day Forecast: More Than Ever Before!

BOULDER, Colo. (Ivanhoe Newswire) -- Odds are you have already watched one weather forecast today and will probably check out a few more. Accurate, timely forecasts are vital to everyday life, but just how critical may surprise you.

Saving Lives When Wildifres Burn

UNIVERSITY PARK, Penn. (Ivanhoe Newswire) -- Most of us like to access the daily forecast so we know how to dress for work, school or travel. But for those who rely on the weather for their livelihoods, like emergency responders, researchers have developed a way to deliver updated and customized weather maps directly to their desktops.

Spring Flowers: Clues to Climate Change

BOULDER, Colo. (Ivanhoe Newswire) -- Could the emergence of spring provide clues to climate change? Some researchers think so and now, you can be part of the scientific process studying global warming, just by observing what's blooming in your own backyard.

Perfect Weather Predictions

WASHINGTON, D.C. (Ivanhoe Newswire) -- Every day, weather forecasters are put to the test for accurate daily predictions. It's a hard job that gets blamed for rained-out picnics, cancelled barbecues and delayed planes; but today, our forecasts are more accurate than any other time in history.

Dust Storms: Early Warning

TUCZON, Ariz. (Ivanhoe Newswire) -- Every year, early warnings about dangerous thunderstorms -- even tornadoes and hurricanes -- help get millions of people out of harms way before the danger comes. Now, scientists are worried about a new threat: dust storms. If you think only desert dwellers need to worry, think again.

Inside the Clouds

FORT COLLINS, Colo. (Ivanhoe Newswire) -- NASA satellites are lifting the cloud of uncertainty surrounding climate change. Five satellites, flying in formation above the Earth, are revealing several times more information about global warming than traditional research methods.

Global Warming = Strong Hurricanes

BOULDER, Colo. (Ivanhoe Newswire) -- According to new research, hurricanes in the North Atlantic are stronger and larger than ever before. Scientists now say they know what's to blame.

Saving Seahorses

NEW HAVEN, Conn. (Ivanhoe Newswire) -- They're mesmerizing to watch, but seahorses may go the way of dinosaurs. One researcher concerned about their depletion is studying ways to help them survive.

Chickens on a Diet

NEWARK, Del. (Ivanhoe Newswire) -- Millions of chickens, like many Americans, are starting a new diet regimen, but instead of helping to lose weight, the diet helps the environment.

The World on Water

SALT LAKE CITY, Utah. (Ivanhoe Newswire) -- Yu may know how mountains formed, but do you know why they stay high up in the sky?

Protecting Miners

PITTSBURGH, Pa. (Ivanhoe Newswire) -- Coal miners provide the raw material for nearly half of America's power. Every year, there are an estimated 14-hundred roof collapses and cave-ins at coal mines -- making it essential to provide supports that can keep escape routes open. Now, scientists are using a one-of- a-kind machine to improve safety.

Iron Science Teacher

SAN FRANCISCO, Calif. (Ivanhoe Newswire) -- Want to know if your science teacher is the best? Send them to San Francisco to compete for the iron science crown.

Protecting Your Water

BERKLEY, Calif. (Ivanhoe Newswire) -- The same seismic waves picked up by a seismometer during an earthquake now has a new use -- finding problems at the source of your drinking water.

In-flight De-icer

DENVER, Co. (Ivanhoe Newswire) -- Of all the dangers weather can pose to an aircraft, ice is often considered the worst. For three decades, the National Transportation Safety Board has repeatedly called icing a threat to air safety. Now there's a new technology that could save travel time, money, and lives.

Tree Tracker for Cities

BALTIMORE (Ivanhoe Newswire) -- Trees add beauty to cities and neighborhoods, plus they help the environment. But some areas are short on tree coverage, and many cities don’t have an accurate tree count. Now, there is a new way volunteers are helping cities track trees.

Underwater Earthquakes

Woods Hole, Mass. -- In December 2004, an underwater earthquake triggered a string of tsunamis along the Indian Ocean with devastating effects. Now, scientists have found ways nature is preventing some deep ocean earthquakes and save lives. Strong underwater earthquakes start off silent -- until their tsunami waves roar on shore, destroying property and lives.

Storm Warnings: Right on Track

Washington D.C. -- It’s important to pay attention to warnings of severe weather in our area, but not everyone takes the alerts seriously. Next time severe weather hits, a new warning system could dramatically save lives and property.

3-D Hurricane Tracking

Boulder, Colo. (Ivanhoe Newswire) -- 2004 … the strongest hurricane to hit the U.S. in more than a decade … killing ten people … causing thirteen-billion dollars in damage. Its arrival was expected. Its intensity … an absolute surprise.

Our Changing Climate

Madison, Wis. (Ivanhoe Newswire) -- The eastern United States has a mild, humid, temperate climate, while the western United States has a dry climate, right? Well, according to climate models, global warming could change our current world climate zones, which would affect where crops are grown and even drive some plant and animal species to extinction, all in the next 100 years.

Predicting Wildfires

Madison, Wisc. (Ivanhoe Newswire) -- They burn, strip away and destroy everything in their path. More than 140,000 wildfires occur each year in this country, costing us billions. And the problem is getting worse. Now, scientists are figuring out where wildfires will happen before they happen.

Dust Storms & Hurricanes

MADISON, Wis. (Ivanhoe Newswire) -- In 2005, a record number of hurricanes formed in the Atlantic, many striking the United States with devastating effects. First there was Katrina, then Rita, then Wilma -- three storms that ripped through towns, destroyed homes and killed hundreds. In 2006, most meteorologists expected another active year, but we had a much quieter season. Now -- a new discovery may boost the accuracy of the forecasts.

Bee Gone!

GREENBELT, M.D. (Ivanhoe Broadcast News) -- Don’t be afraid of the buzz of a bee. If it wasn’t for bees, many fruits and vegetables we enjoy wouldn’t exist. They are vital for pollination of plants, but lately, they’ve been disappearing by the billions, possibly putting food supplies at risk.

Pest Control Au’ Naturale

WOOSTER, Ohio (Ivanhoe Broadcast News) -- Fruits and veggies are good for us, but the chemical pesticides they're sprayed with are not. Now, scientists are looking at ways to use the food chain to naturally battle bugs.

Preventing Summer Heat Deaths

Summer heat kills more people than tornadoes, floods, hurricanes and lightning combined. Now new technology may help save lives.

Preparing For Disaster

Almost everyone lives where a flood, tornado or other natural disaster can strike but are you prepared? Simple tips to make sure you're covered.

Can Co2 Be A Good Thing?

Pollution may have a positive effect on some parts of our environment. It's helping trees and plants grow faster.

Tracking Global Carbon

A pollution alert -- carbon is increasing three times faster than it was 50 years ago. We'll show you how it affects the air we breathe.

The Right Mix of Trees

SYRACUSE, N.Y., (Ivanhoe Broadcast News) -- Global warming is a highly debated political issue these days. Many people wonder what one person can do to help. Planting trees can play a powerful role in cleaning up the local environment, but they're disappearing from cities across America.

What's In Our Air?

BOULDER, Colo., (Ivanhoe Broadcast News) -- Scientists at NOAA confirmed pollution controls put in place 10 years ago are impacting us today. Now, the scientists say, with certainty, the "Clean Air Act" regulations that went into effect in 1999 are working today.

Balloons Tracking Storms and Saving Lives

DENVER (Ivanhoe Broadcast News) -- When hurricanes threaten, time is critical in making forecasts to save lives and property. When a hurricane strikes, forecasters need all the help they can get to predict just how bad it'll be. And scientists at the National Center for Atmospheric Research (NCAR) have taken another step in better predicting how strong a hurricane will be and where it will strike.

Cleaning up CO₂

ATHENS, Ohio (Ivanhoe Broadcast News) -- Global warming's effects can be seen worldwide, and many experts believe it's only going to get worse! In fact, America is by far the largest contributor to global warming than any other country -- releasing a quarter of the world's carbon dioxide -- the primary cause of global warming. But now engineers have found a natural way to eliminate one of the worst contributors to our environment's decay.

El Niño's Wicked Weather

PASADENA, Calif. (Ivanhoe Broadcast News) -- Drenching rain ... Deadly tornadoes ... Wicked ice storms. 1998's El Niño was a huge force. So when El Niño surfaced again this winter, NASA climatologists and oceanographers jumped on his trail.

The Secret Lives of Snowflakes

GREENBELT, Md. (Ivanhoe Broadcast News) -- When a fresh batch of snow falls, it's not long before the fun starts! Now, add a little more fun by catching snow. It's an easy way to help planetary scientists collect and identify snowflakes for the new Global Snowflake Network.

Ranking Winter Storms

CAMP SPRINGS, Md. (Ivanhoe Broadcast News) -- When a winter storm hits, so do delays and headaches. Do you stockpile candles and canned goods or prepare the ice scraper and expect a difficult drive to work tomorrow?

Mission for NASA

TIMNATH, Colo. (Ivanhoe Broadcast News) -- For millennia, man has studied clouds from the ground looking up. Today, satellites orbit earth, sending back a cross section of cloud information from the inside out...

Heads up on Severe Weather

BALTIMORE (Ivanhoe Broadcast News) -- It's a sign of trouble. Thunderstorms mixed with air travel usually means delays, headaches and frustrated passengers. Flying from Atlanta to New York, the weather can change fast when you're flying at speeds up to 500 mph. Even huge airplanes are no match for the power of a thunderstorm.

Thunder+Snow=Thundersnow

NORMAN, Okla. (Ivanhoe Broadcast News) -- Thunder, lightning and snow?!? These are three things you usually never see together! It’s called thundersnow, a combination of thunder and lightning during a snowstorm -- kind of like shaking a snow-globe and adding lightning.

Aerosols and Pollution

GREENBELT, Md. (Ivanhoe Broadcast News) -- While riding his bike Yoram Kaufman was struck and killed by an SUV. He was a prominent, atmospheric scientist.

Mysteries of Thunderstorms

HUNTSVILLE, Ala. (Ivanhoe Broadcast News) -- There's no mistaking the billowing clouds, the noise, the rain, and the lightning of a thunderstorm. But why do some dark and ominous clouds form into huge masses of rain and lightning while others just pass us by?

Scientist Profile: Young Hurricane Expert

FT. COLLINS, Colo. (Ivanhoe Broadcast News) -- One of the country's leading hurricane experts is stepping down after three decades of forecasting. Meteorologist Bill Gray, Ph.D., at Colorado State University has passed the torch to a man whose young age and accomplishments may surprise you.

Predicting Major Weather Disasters

BOULDER, Colo. (Ivanhoe Broadcast News) -- Tsunamis, hurricanes, tornadoes, earthquakes ... Nature's fickle, and devastating forces are sometimes a surprise. But scientists are not waiting for the next big one. Another hurricane season is here, and while we hold our breath hoping for a less-destructive season than last year, scientists are stepping up to the challenge of looking at how the United States will stand up to all types of natural disasters.

Summer Forecast: La Niña

CAMP SPRINGS, Md. (Ivanhoe Broadcast News) -- Batten down the hatches! Forecasters are warning of another powerful hurricane season.

Sounds From the Sea

SEATTLE (Ivanhoe Broadcast News) -- What do boats, whales and rainfall sound like from underneath the surface of the sea? How does it affect everything that lives down there?

Derecho

NORMAN, Okla. (Ivanhoe Broadcast News) -- A derecho is a weather term meteorologists admit most people don't know about. But in this past year of unpredictable weather, it's worth learning about.

ORLANDO, Fla. (Ivanhoe Broadcast News) -- Do you bring your umbrella? Is severe weather headed your way? Where will the storm hit? These questions are answered by meteorologists every day. Their accuracy can not only help plan your weekend picnic, but can save lives, too. But how accurate are they? Weather forecasters and meteorologists are using more advanced technology than ever before to know when and where severe weather will strike.

Built on Shaky Ground

SAN FRANCISCO (Ivanhoe Broadcast News) -- It's an unusual event ... A meeting of art and science. But it can make for a "shaky" learning experience, especially when it comes to earthquakes.

Tulips! Tulips! Tulips!

HILLEGOM, The Netherlands (Ivanhoe Broadcast News) -- When you think of Holland, you probably think of tulips. They're bright, bold and beautiful! Learn what it takes to grow tulips like these, but do you ever wonder how these unique flowers are grown? We traveled all the way to the tulip capital of the world to find out.

New Tornado Scale

NORMAN, Okla. (Ivanhoe Broadcast News) -- Until now, the damage of an F5 tornado in Oklahoma was rated the same as if it struck Ohio. But now the National Weather Service is updating a standard tornado scale to reflect consistency in reporting storms.

Hurricanes: Predicting 2006

MIAMI, Fla. (Ivanhoe Broadcast News) -- Last year, a record three Category 5 hurricanes hit the United States, leaving 1,300 Americans dead and millions homeless. Researchers just announced that we're in store for another rough storm season. But using new tools, meteorologists can now tell how many storms will occur and how bad they will be.

ORLANDO, Fla. (Ivanhoe Broadcast News) -- Warnings say stay away, but why are airplanes flying toward hurricanes? Preparations are underway for the 2006 hurricane season. Researchers say we're in the middle of a rough cycle, meaning we could be in store for more strong storms this season.

Real-Time Quake Detection

SAN DIEGO (Ivanhoe Broadcast News) -- The first few hours following a major earthquake are critical for seismologists, rescuers and people living in the quake zone. Now, researchers can estimate where a quake made its biggest impact within 30 minutes after a big earthquake.

LOS ANGELES (Ivanhoe Broadcast News) -- More than 80-percent of the earth's natural forests have been destroyed, and research shows 45 percent of lakes are too polluted to be safe for drinking, fishing or even swimming. We all know our environment is changing, but there's still a lot to learn. With new technology, we may soon have a clearer picture of exactly what's happening.

Harder Rain, More Snow

ORLANDO, Fla. (Ivanhoe Broadcast News) -- If you don't like the weather now ... Just wait, huge changes could be in store. Some scientists predict severe weather events will be even more extreme over the next few decades -- more snow, harder rain, and hotter heat waves.

Forecasting Aftershocks

PASADENA, Calif. (Ivanhoe Broadcast News) -- Earthquakes are unpredictable, but one thing seismologists know for certain is the occurrence of one earthquake makes another one more likely. The unexpected and violent nature of earthquakes keeps a lot of people on edge, but now, they have a new tool for figuring out when and where aftershocks could occur.

Danger in Your Backyard

DULLES, Va. (Ivanhoe Broadcast News) -- There could be dangerous chemicals lurking in your own backyard, putting you and your family at risk. The harmful chemical arsenic, once used to treat lumber, and now primarily used in pesticides, can make its way into the ground and linger for decades, turning clean soil into tainted dirt. Now, scientists are getting down and dirty with a new way to clean it up.

Saving Butterflies

LAWRENCE, Kan. (Ivanhoe Broadcast News) -- We've seen them and probably taken them for granted. But if we don't do something now to save the monarch butterfly, they could disappear. Now scientists have a new plan to help put these butterflies back on the map.

Fog Cleans Air Pollution

FORT COLLINS, Colo. (Ivanhoe Broadcast News) -- A dreary, foggy morning may wreak havoc on your morning commute. But now, scientists reveal that not all thick, foggy air is bad. Some of it may be helping to cleanse the atmosphere by absorbing polluting airborne particles.

Hurricanes Spawn Tornadoes

(Ivanhoe Broadcast News) -- Hurricane season officially started in June, and now forecasters from the NOAA Storm Prediction Center say once a hurricane makes landfall, the storm often weakens and can lead to tornadoes, even thousands of miles away.

Heat and Health Alert

(Ivanhoe Broadcast News) -- We think of summer as carefree and fun, but for many people, super-hot weather can be more than uncomfortable. It can be dangerous, especially for children and the elderly. Now scientists have a new way to warn us when the mercury becomes menacing.

North American Monsoon

BOULDER, Colo. (Ivanhoe Broadcast News) -- Summertime brings the right mix of conditions for thunderstorms, but pinning down their exact location makes forecasting summer weather unpredictable. A group of researchers is trying to change that, and the results could have a huge impact on our economy.

Quake Network

(Ivanhoe Broadcast News) -- Last December's tsunami was triggered by an earthquake in the Indian Ocean. Experts say the United States has a 1 in 5 chance of a cataclysmic earthquake off the west coast in the next 50 years, one that could trigger our own tsunami. This realization put the scientific community to work, as it now examines the vast amount of information collected from a network of seismic monitors.