28 January 2015, 12:40 PM ET
Mercury, the closest planet to the sun, has been studied by multiple spacecraft throughout the years.
22 January 2015, 11:33 AM ET
See stunning photos of the night sky and sun as seen by stargazers around the world in this Space.com photo gallery for January 2015 made up of images sent in by Space.com readers.
22 January 2015, 09:43 AM ET
On Jan. 19, 2015, the Atmospheric Imaging Assembly on NASA's Solar Dynamics Observatory spacecraft obtained its 100 millionth image of the sun. In honor of this milestone, researchers working on the mission selected their favorite SDO images.
21 January 2015, 01:20 PM ET
On Jan. 20, 2015, an unmanned Atlas V rocket launched MUOS-3, the third Mobile User Objective System satellite, for the U.S. Navy. See the launch photos here.
17 January 2015, 08:09 AM ET
From a rocket crash to the discovery of a long-lost Mars lander, don't miss these amazing space images of the week for Jan. 17, 2015.
16 January 2015, 09:10 AM ET
See photos revealing the United Kingdom's Beagle 2 lander on Mars. Officials lost contact with the lander before ever finding out if it made it to the Martian surface safely. NASA's Mars Reconnaissance Orbiter captured images of the lost lander.
10 January 2015, 06:02 AM ET
SpaceX will attempt the first-ever ocean platform landing of reusable rocket stage during the Jan. 6, 2015 launch of its Falcon 9 rocket and Dragon cargo ship. See photos from the mission here.
05 January 2015, 10:24 AM ET
The newfound Comet Lovejoy (C/2014 Q2) is amazing stargazers in telescope views. See photos of Comet Lovejoy in this gallery of images sent in to Space.com by amateur astronomers.
02 January 2015, 01:23 PM ET
See amazing, and sometimes hilarious, photos of fun in weightlessness in these zero gravity photos on airplanes and spacecraft.
01 January 2015, 12:00 AM ET
See amazing images of the night sky and cosmos in Space.com's gallery of cosmic images posted in December 2014.
31 December 2014, 08:07 AM ET
See what's up in the night sky for January 2015, including stargazing events and the moon's phases, in this SPACE.com gallery courtesy of Starry Night Software.
24 December 2014, 08:00 AM ET
They won't be home for Summer vacation: See how astronauts celebrate holidays in space.
23 December 2014, 05:53 PM ET
A gallery from the handbook that inspires every rising Imperial commander.
23 December 2014, 06:02 AM ET
See the most amazing night sky photos of 2014 by amateur astronomers and stargazers around the world in our year-end gallery here. Solar eclipses, the moon and more wowed Space.com readers this year.
20 December 2014, 12:00 PM ET
See photos and images of the biggest solar flares of 2014 in this SPACE.com gallery of photos by NASA spacecraft and solar astronomers.
20 December 2014, 11:17 AM ET
From holiday lights seen from space to incredible pictures of streaking meteors, don't miss these amazing space images of the week for Dec. 20, 2014.
18 December 2014, 05:20 PM ET
The abstract and colorful works of Edward Belbruno have been shaped by his scientific career. Without art, he says, 'the science comes to a screeching halt.'
18 December 2014, 03:34 AM ET
Top vehicles from private spaceflight.
17 December 2014, 04:30 PM ET
See photos of India's new Geostationary Satellite Launch Vehicle Mark-III rocket and the CARE crew capsule prototype in these photos from the Indian Space Research Organisation. The test launch is set for December 2014.
17 December 2014, 12:05 AM ET
These images show that many cities around the world shine more brightly during the holiday season — December in the United States, and the Muslim holy month of Ramadan in the Middle East — than they do during the rest of the year.
15 December 2014, 10:43 AM ET
Gemind meteors rained down in 2014. See photos of the 2014 Geminid meteor shower in this Space.com gallery.
13 December 2014, 12:16 PM ET
From what looks like a freshly baked pie on Mars to a great shot of Dwarf Planet Ceres, don't miss these amazing space images of the week for Dec. 13, 2014.
10 December 2014, 05:00 PM ET
The first color maps of Saturn's moons using data from Cassini spacecraft have been created.
09 December 2014, 12:19 PM ET
See stunning photos of the night sky and sun as seen by stargazers around the world in this Space.com photo gallery for December 2014 made up of images sent in by Space.com readers.
09 December 2014, 12:00 PM ET
See stunning photos of the night sky and sun as seen by stargazers around the world in this Space.com photo gallery for November 2014 made up of images sent in by Space.com readers.
01 December 2014, 03:20 PM ET
NASA's Exploration Flight Test 1, or EFT-1, will mark the first-ever test flight of the agency's Orion spacecraft for deep-space exploration. See how NASA's Orion EFT-1 space capsule test flight will work here.
01 December 2014, 11:00 AM ET
See what's up in the night sky for December 2014, including stargazing events and the moon's phases, in this SPACE.com gallery courtesy of Starry Night Software.
01 December 2014, 12:00 AM ET
See amazing images of the night sky and cosmos in Space.com's gallery of cosmic images posted in November 2014.
30 November 2014, 10:00 AM ET
See photos from Japan's Hayabusa 2 mission to collect samples of the asteroid 1999 JU3 by 2020. The mission launches in 2014 for a 2018 rendezvous with the asteroid.
24 November 2014, 03:30 PM ET
See photos of Jupiter's ice-covered moon, Europa
23 November 2014, 12:48 PM ET
From iages of 3-D forests to a geologic map of Vesta, don't miss these amazing space images of the week for Nov. 23, 2014.
21 November 2014, 04:03 PM ET
When at Mars, bring a 3D printer.