From: Yahoo! News on Tue, May 24 2011 7:21 PM

The lighter, slimmer, cheaper new version of Barnes & Noble’s e-reader has a black-and-white touch screen and aims squarely at the "grandma" demographic _ or at least those craving a…

From: Yahoo! News on Tue, May 24 2011 3:37 PM

He’s known as the 'Iceman', able to endure total submersion in frozen lakes, or to stay in a tank of ice for two hours. Now Wim Hof's techniques, which he says help him endure such extremes, are being…

From: Yahoo! News on Sat, May 21 2011 1:12 PM

In the first-ever papal call to space, Pope Benedict converses with the astronauts aboard the International Space Station, discussing science and religion.

From: Yahoo! News on Tue, May 17 2011 8:45 PM

Tips on protecting children from offensive Internet comments

From: Yahoo! News on Tue, May 17 2011 12:19 PM

Wounded U.S. Rep. Gabrielle Giffords helped start the first full work day in space for her husband and the crew of the space shuttle Endeavour with the song: "Beautiful Day" by U2. (May 17)

From: Yahoo! News on Tue, May 17 2011 12:19 PM

When the Juno spacecraft blasts off this August, it will embark on a mission to understand the origin and evolution of our largest planetary neighbor, Jupiter. (May 17)

From: Yahoo! News on Tue, May 17 2011 6:20 AM

Cellulite and the worldwide competition for a cure are on, and two Australian women are leading the pack, tapping into the deep end of science to launch their separate cures.

From: Yahoo! News on Mon, May 16 2011 7:18 PM

What’s next after shuttle launches conclude? Former astronaut Gene Cernan weighs in

From: Yahoo! News on Mon, May 16 2011 12:18 PM

U.S. space shuttle Endeavour blasted off on Monday to deliver a potentially revolutionary physics experiment to the International Space Station on the next-to-last flight in NASA’s shuttle ...

From: Yahoo! News on Sun, May 15 2011 6:35 PM

Products that make cleaning easier and more efficient

From: Yahoo! News on Sat, May 14 2011 4:36 PM

Former astronaut Buzz Aldrin on shuttle launch, future of space exploration

From: Yahoo! News on Sat, May 14 2011 9:06 AM

Pioneering Swiss solar-powered aircraft Solar Impulse flew serenely over Europe into Belgium on Friday on its first international flight, with the pilot reporting that everything was running smoothly. Duration: 01:10

From: Yahoo! News on Fri, May 13 2011 4:31 PM

App Attack: Advice, instructional videos, and other unique features

From: Yahoo! News on Fri, May 13 2011 9:03 AM

University of Maryland students believe they have captured a world record for a human-powered helicopter flight with a woman pilot. (May 13)

From: Yahoo! News on Wed, May 11 2011 6:43 PM

Planes can fly with or without pilot

From: Yahoo! News on Tue, May 10 2011 7:27 PM

Technology a huge advantage for U.S. soldiers

From: Yahoo! News on Tue, May 10 2011 10:38 AM

Survey: 7.5 million members under minimum age

From: Yahoo! News on Fri, May 06 2011 5:00 PM

Privacy concerns at center of lawsuit

From: Yahoo! News on Wed, May 04 2011 3:03 PM

Alisyn Camerota gets iris scan

From: Yahoo! News on Tue, May 03 2011 9:21 PM

It looks like something you’d see on a suburban cul-de-sac, not inching through Times Square. A boxy minivan made by Nissan will be the next iconic yellow cab in New York City, Mayor Michael Bloomberg announced Tuesday. (May 3)