Search for Life Archive
22 July 2012, 07:53 AM ET
See amazing photos of Earth and space from the week ending in July 22, 2012.
22 July 2012, 07:10 AM ET
What was your favorite space news story of the last week? Vote Now!
18 July 2012, 03:28 PM ET
The UK government has handed 6,700 pages of UFO files over to The National Archives.
18 July 2012, 01:08 PM ET
The potential exoplanet is 33 light-years from Earth and may be covered in magma.
18 July 2012, 08:47 AM ET
UFO historian Dr. David Clarke talks about the most compelling sightings and investigations from the recently released United Kingdom government files.
17 July 2012, 07:00 AM ET
Curiosity touched down at Mars' Gale Crater on the night of Aug. 5.
16 July 2012, 05:25 PM ET
The Curiosity rover is scheduled to touch down on Mars on Aug. 5.
16 July 2012, 06:50 AM ET
NASA has no big-ticket Mars missions on the docket beyond the Curiosity rover.
15 July 2012, 12:17 AM ET
What was your favorite space news story of the last week? Vote Now!
14 July 2012, 01:32 PM ET
See amazing photos of Earth and space from the last seven days's worth of space news.
10 July 2012, 02:57 PM ET
It would be tough to find life as we don't know it on another world.
09 July 2012, 08:41 AM ET
New research suggests "arsenic-eating" bacteria rely on phosphorus after all.
08 July 2012, 07:00 AM ET
What was your favorite space news story of the last week? Vote Now!
07 July 2012, 07:00 AM ET
See amazing photos of Earth and space from the last seven days's worth of space news.
06 July 2012, 01:48 PM ET
NASA's huge rover Curiosity is one month from landing on Mars like no robot before.
06 July 2012, 07:00 AM ET
The study suggests locations and depths to search for organic life on Mars.
05 July 2012, 01:50 PM ET
Can the Square Kilometer Array be used to hunt for extraterrestrial signals?
02 July 2012, 03:06 PM ET
U.S. scientists say results from the Tevatron particle accelerator suggest the Higgs boson exists.
01 July 2012, 09:22 AM ET
What was your favorite space news story of the last week? Vote Now!
01 July 2012, 09:05 AM ET
See amazing photos of Earth and space from the last seven days's worth of space news.
29 June 2012, 04:40 PM ET
The famous "Wow! signal," a possible alien message, will soon receive a reply from humanity. You can contribute a message via Twitter tonight (June 29).
28 June 2012, 03:17 PM ET
The poll surveyed American views on aliens and UFOs.
27 June 2012, 02:09 PM ET
A new survey finds that a belief in UFOs is widespread, and that Obama is considered more ready than Romney to handle an alien invasion.
27 June 2012, 01:01 PM ET
The technique could let astronomers search for signs of life on distant worlds.
