Articles in the Category: Video

Chile’s Quake of the Century

Chile’s Quake of the Century
The 8.8 magnitude earthquake that struck near the city of Concepcion, Chile over the weekend is the largest recorded quake in 50 years. Though more people were killed and left homeless after the Haiti earthquake in January, this quake was about 500 times more powerful. Cameras captured the earthquake...

Mammoth Icebergs Could Alter Ocean Currents, Weather

Mammoth Icebergs Could Alter Ocean Currents, Weather
An iceberg about the size of Luxembourg, which struck a glacier off Antarctica dislodging another massive block of ice, could lower oxygen levels in the world’s oceans, affect ocean currents and even change global weather patterns. With the equivalent of the world’s annual freshwater consumption...

Bloom Box May Rock Fuel Cell World

Bloom Box May Rock Fuel Cell World
With California’s governor and a former Secretary of State on hand, Bloom Energy held its official launch. The clean-energy startup revealed some of its plans for making fuel-cell technology affordable enough for people to buy for their homes. With roots in NASA’s Mars program, here’s...

Piecing Together the Temperature Puzzle

Piecing Together the Temperature Puzzle
Each year, scientists at NASA’S Goddard Institute for Space Studies analyze global temperature data. The past year, 2009, tied as the second warmest year since global instrumental temperature records began 130 years ago. Worldwide, the mean temperature was 0.57°C (1.03°F) warmer than the 1951-1980...

Fixing Food with Science

Fixing Food with Science
Cookbook author David Joachim shows how his book The Science Of Good Food can fix most any kitchen mess. And in this video you’ll learn how to turn a basic custard into a delicious orange flan. Joachim says you can turn to the book when you are baking a cake and something goes wrong. He’ll...

Rose Ellen’s Genetic Assist

Rose Ellen’s Genetic Assist
A cancer patient is helping doctors at the Mayo Clinic unlock a few genetic secrets. Rose Ellen Heley allowed oncologists to decode her DNA and map her genome. Mayo Clinic researchers have learned something about her bone marrow cancer in the process that could help others suffering from cancer. Dr....

NASAs WISE Eye in the Sky

NASAs WISE Eye in the Sky
NASA launched a new satellite, called WISE, which stands for Wide-field Infrared Survey Explorer. It’s mission? Find asteroids or comets that could potentially hit Earth and map the whole sky by October. KMGH reporter Corey Christiansen has the story. NASA Medley of WISE Images #gallery-1...

Science of…Breaking Things

Science of…Breaking Things
It’s every 15 year old boy’s dream — to be able to break things and not get into trouble. At the Fears Lab at University of Oklahoma, scientists and engineers come from all over the world to squeeze, shake, break and shatter all sorts of things. And it’s all in the name of science. Most...

President Obama Speaks Live to Astronauts on International Space Station

President Obama Speaks Live to Astronauts on International Space Station
With the recent extension of the World Wide Web outside of this world, space is just a click away. And taking full advantage of the new ability to live stream to astronauts orbiting Earth on the International Space Station, President Obama congratulates the team for installing the last piece of the...

Science Determines King Tut’s Killer

Science Determines King Tut’s Killer
For years, people thought the Egyptian king was murdered but new DNA evidence is pointing to a different killer. the 3,300-year-old pharaoh King Tutankhamun likely died from complications of a broken leg that was exacerbated by malaria, according to a two-year study of his mummy and family members. They...

The Science of…The Winter Olympics

The Science of…The Winter Olympics
San Francisco Bay area teachers are using the 2010 Winter Olympics to teach kids about math and science. The Silicon Valley Education Foundation teamed up with NBC Learn — the educational arm of NBC News — and the National Science Foundation to provide free lesson plans and video clips....

Scientists Invent Rice That Doesn’t Need Cooking

Scientists Invent Rice That Doesn’t Need Cooking
Agricultural scientists in India say they have developed a variety of rice that requires no cooking and can be eaten simply after being soaked in water.

New Study Shows Accelerated Arctic Heating

New Study Shows Accelerated Arctic Heating
An ice-free Arctic in the summer may just be a few years away, according to preliminary Canadian Research that began during the International Polar Year. And less sea ice this winter allowed the coast guard icebreaker Amundsen to spend the whole winter research season in the Arctic, studying the climate...

Science Remixed for the Masses

Science Remixed for the Masses
Music is a powerful medium to convey big messages. But few have successfully spun science-themed songs into big hits. John Boswell has created a new art form, merging the spoken word from superstar scientists with his own original music. And his Symphony of Science has become a big hit on YouTube. We...

NASA and GM Team Up to Build Robots

NASA and GM Team Up to Build Robots
The Robonaut2 is being jointly developed by NASA and General Motors to help humans in space and on Earth. It’s the first step toward having supervised yet autonomous robots performing tasks in outer space and in automotive factories. The R2 can lift four times as much as other robots and with...

Florida Freeze Kills Invasive Species

Florida Freeze Kills Invasive Species
Millions of tilapia, an invasive fish species, have been wiped out. It has put a temporary dent in commercial fishing, but now biologists say other fish will have a chance to flourish. The tilapia has made its home in Florida lakes for decades since being first brought in to control out of control vegetation....

Science Prepares for Alien Possibility

Science Prepares for Alien Possibility
A two-day conference at the Royal Society in London called The Detection of Extra-terrestrial Life and The Consequences for Science and Society gathered top astronomers to discuss the possibility that some life form on another planet will likely be discovered within our lifetime. The all-star lineup...

Scientists Return to Haiti to Study Quake

Scientists Return to Haiti to Study Quake
A group of geoscientists from leading research universities just received a grant to travel to Haiti to study the aftermath of the 7.0 Haiti earthquake that devastated the capital of Port-au-Prince on January 12. Led by Eric Calais from Purdue University, the team will take measurements of the changes...

Building a Potato Powered Calculator

Building a Potato Powered Calculator
Long a science fair project staple, this potato powered calculator is easy to recreate yourself. Batteries not necessary.

Small Asteroid Buzzes Earth

Small Asteroid Buzzes Earth
The school bus sized chunk of space rock hurtled past Earth last week and a Utah astronomer caught the dot on video. It didn’t get dangerously close but did come within 80,000 miles.

Why Haiti is Prone to Earthquakes

Why Haiti is Prone to Earthquakes
Haiti sits on the edge of two tectonic plates — the North American and the Caribbean. These plates are constantly in motion in this very active part of the world. Haiti sits on the west end of the island of Hispanola with two big faults running right through the country. The southern fault, which...

Cold Snap Masks Global Warming for a Minute

Cold Snap Masks Global Warming for a Minute
Much of the country and for that matter the Northern Hemisphere has been locked in an icy weather pattern that sent records tumbling and even forced Florida produce growers to seal oranges and strawberries in ice to protect them from frigid temperatures. Some scientists are saying this is yet another...

Fast Flight to Mars with a Plasma Rocket

Fast Flight to Mars with a Plasma Rocket
Mars is far away. For a manned spaceship to get there now under current rocket power, it would take about a year. But riding a plasma rocket will shorten the trip considerably — to just 39 days. While Hacketts Cove, Nova Scotia is not the hotbed of aerospace technology, a company there is building...

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