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Recent analyses of Martian soil have found significant amounts of water.
Could Mars have been a better starting point for the origins of life on Earth?
Planetary scientists and future explorers are trying to learn about our neighboring planet without ever leaving Earth.
Microbes may once have thrived in a freshwater lake on Mars, according to clues in an ancient rock.
What's it like to live -- and cook -- on Mars? To find out, researchers are simulating Mars missions in Russia and on the slopes of a Hawaiian volcano.
A look at the psychology of taste and smell - and why it can make those holiday ...
Jeff Potter, author of Cooking for Geeks, dishes up a few cooking hacks for Turk...
With the Macy’s Thanksgiving Day Parade less than a week away, it’s crunch time ...
Robert Sabin grew a 1000-pound pumpkin in his Long Island backyard.
You've survived the big family Thanksgiving get-together -- but now the winter h...
\tIt's crunch time for the 'balloonatics' at Macy's Parade Studio. The balloons themselves, which are designed and fabricated in a warehouse in New Jersey, are getting their final checkup before the Macy's Thanksgiving Day Parade. John Piper and Jim Artle take us around the studio and spill the secrets of inflation, explain how to calculate whether your balloon will float, and explain why the balloons look better after a little time in the sun.