08 November 2013, 09:22 PM ET
From a bizarre asteroid to the strongest solar flare of 2013, don't miss these amazing space photos of the week for Nov. 9, 2013.
08 November 2013, 08:48 PM ET
From an astronaut's stunning images taken from space to an eclipse chaser's look at a rare solar eclipse, don't miss these stunning night sky photos by stargazers and SPACE.com readers.
08 November 2013, 04:27 PM ET
ESA Astronaut Luca Parmitano reviews a few of the more than 30 experiments he performed while on board the International Space Station including testing astronaut food, metal alloy crystallization, capturing the Cygnus space ship, and more.
08 November 2013, 03:57 PM ET
On 4 October 2013, NASA acquired 560+ images from the MESSENGER spacecraft orbiting Mercury. Hundreds of miles of scorched, asteroid impacted surface have been compiled and set to the 'HI-FI SCI-FI' sounds of Atom Strange.
08 November 2013, 03:42 PM ET
Set to launch on Nov 18th, 2013, the orbiter seek to rewind the planet's geologic history back to the wet, warm epoch that might have spawned life. MAVEN's instruments may help scientists understand why the planet lost much of its atmosphere.
08 November 2013, 02:11 PM ET
Solar radiation, trapped by our atmosphere, keeps Earth warm. But if human activity is making it too warm, Stanford scientists have developed a panel that can return heat to space. Is this a tool for future geo-engineering?
07 November 2013, 09:21 AM ET
The plane is mounted in the 30 x 60 Full Scale Tunnel in 1934, prepared for testing.
06 November 2013, 09:33 AM ET
A new hypersonic spy plane, capable of flying up to six times faster than the speed of sound, is being developed by aerospace giant Lockheed Martin Corp., according to company officials.
06 November 2013, 06:00 AM ET
The just-released papers spotlight the U.S. government's desire for tight security at Area 51. The site was photographed with American reconnaissance assets to better assess what the Soviet Union's spy satellites might be able to discern.
05 November 2013, 06:00 PM ET
The technology for huge robotic arms designed to help astronauts in space is being brought back to Earth to do some heavy lifting in cancer treatment — in the form of a surgical robot that promises to take breast biopsies with remarkable precision.
05 November 2013, 08:36 AM ET
India's first mission to the Red Planet, called the Mars Orbiter mission, is slated to launch from Satish Dhawan Space Center on Oct. 28, 2013. See photos from the mission's preparation here.
04 November 2013, 03:00 PM ET
Animation showing how scientists used the Kepler spacecraft to find the prevalence of Earth-size planets in the habitable zone around their host star.
04 November 2013, 06:40 AM ET
Nuclear fusion rockets and high-powered electric propulsion systems could end up shortening travel times to the Red Planet dramatically, proponents say, opening up a new era in manned space exploration.
03 November 2013, 10:58 AM ET
What was your favorite space news story of the last week?
02 November 2013, 05:28 PM ET
From a Witch's Broom Nebula to a spectacular 3D Mars Video, don't miss these amazing space photos of the week for Nov. 2, 2013.
01 November 2013, 05:16 PM ET
European scientists are studying plans for the Athena+ X-ray space telescope, an observatory that would launch by 2028 to fill in gaps in X-ray astronomy observations.
01 November 2013, 11:34 AM ET
Engineering students from California Polytechnic Institute demonstrated their two deploying models of the Webb Space Telescope, which are capable of doing the same complex unfolding process the real satellite will accomplish in 2018.
01 November 2013, 10:13 AM ET
Replicas of the communication satellites used to broadcast the 19th Olympic Games from Mexico City to Japan and Europe.
01 November 2013, 07:01 AM ET
Using computers to sort through the growing astronomical data being collected, a new group hopes to make research faster and more intuitive for scientists around the world.
01 November 2013, 12:01 AM ET
See amazing images of the night sky and cosmos in SPACE.com's gallery of cosmic images posted in October 2013.
29 October 2013, 01:53 PM ET
How can Earth save itself from city-killing space rocks, or an all out asteroid apocalypse? Shuttle era astronaut Tom Jones lays out the 3 most effective ways, and a possible fourth.
29 October 2013, 10:48 AM ET
ESA's Mars Express orbited the Red Planet nearly 12,500 times by October 2013. Its high resolution stereo camera images, assembled in this "fly-around," show riverbeds, volcanos, canyons and craters.
29 October 2013, 09:14 AM ET
The first free flight of a new private space plane successfully tested the spacecraft's automated approach and landing system, despite a malfunction that sent the spacecraft skidding off the runway, its builder tells SPACE.com.
29 October 2013, 07:01 AM ET
NASA is working hard to develop laser-based space communications systems, which officials say are key to ensuring rapid and accurate transmission of information from spacecraft around the solar system.
28 October 2013, 02:28 PM ET
The Lunar Laser Communication Demonstration (LLCD) aboard NASA's LADEE mission, fired its data-laser data downlinking an astonishing 622 Mbps and an error-free upload rate of 20Mbps.
27 October 2013, 10:17 AM ET
What was your favorite space news story of the last week?
26 October 2013, 02:51 PM ET
From a stunning image of a 'Canyon of Fire' ripping across the sun to photos of Comet ISON, don't miss these amazing space photos of the week for Oct. 26, 2013.
25 October 2013, 11:13 PM ET
B612 Foundation CEO and fmr. NASA astronaut Ed Lu talks about why an infrared space telescope is needed to search for hundreds of thousands of undocumented near-Earth asteroids and why they are doing it privately.
24 October 2013, 01:09 PM ET
Should we terraform Mars to make it more Earth-like? Or should we "renovate" the Red Planet, in an attempt to resuscitate any native life that might have survived in environmental niches for billions of years?
23 October 2013, 04:30 PM ET
A laser communications demonstration flying on NASA's newest moon probe is now a record holder. The Lunar Laser Communications Demonstration aboard the LADEE spacecraft has set a record for the fastest download rate between the moon and Earth.
22 October 2013, 06:43 AM ET
The European Space Agency has rolled out a new initiative to refine 3D printing techniques to make space-grade metal parts. The project, called AMAZE, aims to spur innovations that could one day allow astronauts to print their own metal tools in space.
22 October 2013, 01:21 AM ET
Science-minded tweeters took matters into their own hands and we saw the growth of the #ThingsNASAmighttweet hashtag, a crowd-sourced feed of NASA news and mission updates.