A Hollywood film restoration company took television video copies of what Apollo 11 beamed to Earth 40 years ago and made the pictures look sharper.
Endeavour is poised to take off for the space station Wednesday evening, along with seven astronauts. Forecasters put the odds of good weather at 60 percent.
Dell Inc. said Tuesday that the U.S. personal computer market has reached its low point but that the timing of a global turnaround in the technology industry remains anyone's guess.
The latest update to the popular productivity package takes a shot at Google, offering free web-based companion versions of Word and Excel.
Human activity in deserts is causing more dust to settle on alpine meadows and mountains, speeding snow melt.
The share of Americans who see science as the nation's greatest achievement is down sharply, even as the public continues to hold scientists in high regard.
Stormy weather could stall this weekend’s launch of space shuttle Endeavour. Forecasters on Wednesday put the odds of acceptable weather at just 40 percent for a Saturday evening launch. Conditions improve only slightly on Sunday.
Column: Especially when it comes to outer space, there's a lot to be learned from reexamining old science.
The race for better batteries has spurred venture capitalists.
AnthroTronix's glove allows the wearer to control objects such as robots and video games with hand motions.
A new layering process renders prototypes that pop.
Column: This amazing breakthrough rewrites man's ability to play with biology.
Column: This dangerous practice needs to be made illegal, as well as 'uncool.'
Sunspot cycle beginning in 2012 may put satellites, power grids at risk.
Beijing woos some of its best expatriate scientists. US should act, some say.
Column: Links between man and microbe, and how life can survive in unexpected places.
Column: How a decline in tiny water-based plants is hurting penguin populations.
The International Space Station’s narrow miss last week highlights the risk of collisions with space junk.
The Space Shuttle Discovery will bring the last US-made piece to the space station when it launches Wednesday.