13 September 2013, 04:52 PM ET
Changes in plasma levels around Voyager I revealed that the 70s era spacecraft had entered interstellar space. But even in interstellar space, Voyager is still under the influence of the sun.
13 September 2013, 04:30 PM ET
Three astronauts who flew back to Earth from the International Space Station on Tuesday night (Sept. 10) were in no danger during their descent despite a minor glitch onboard their Russian-built Soyuz spacecraft, according to NASA officials.
13 September 2013, 01:32 PM ET
A photo captured by NASA shows a frog at the launch site of the LADEE rocket.
13 September 2013, 10:24 AM ET
The lunar roving vehicle (LRV) qualification unit is inspected after assembly at Boeing's Kent Space Center.
13 September 2013, 09:58 AM ET
Astronauts from the United State, Japan and Europe are practicing spacewalks on the ocean floor this week at the Aquarius undersea laboratory in Florida. See how their mock Space Environment Analog for Testing EVA Systems and Training (SEATEST) works.
13 September 2013, 09:26 AM ET
Take a deep breath and dive under the ocean with ESA and NASA astronauts, who recently arrived at the underwater habitat Aquarius to train for life in space at the bottom of the sea.
13 September 2013, 07:00 AM ET
Astronaut Cady Coleman had just completed watching Sandra Bullock in "The Blind Side" when the actress called her for advice on the space film 'Gravity.' The catch? The astronaut was living on the International Space Station during the celebrity encounter
13 September 2013, 05:25 AM ET
A refurbished Clinton-era satellite that languished in storage for years is now on track to launch in early 2015. The mission, called the Deep Space Climate Observatory, or DSCOVR for short, is meeting its budget and schedule requirements.
13 September 2013, 05:00 AM ET
Voyager 1 entered interstellar space in August 2012, nearly 35 years after blasting off. As it leaves our solar system behind, the spacecraft is streaking toward an encounter with a star called AC +79 3888, which lies 17.6 light-years from Earth.
12 September 2013, 09:26 PM ET
When NASA announced today that one of its probes has officially become the first interstellar spacecraft in human history it was a time for celebration, congratulations and ... 'Star Trek'?
12 September 2013, 06:00 PM ET
Thanks to NASA's far-flung Voyager 1 spacecraft, which left the solar system in August 2012, now everyone here on Earth can listen to the sound of interstellar space.
12 September 2013, 04:01 PM ET
Voyager 1 is farther away than any other spacecraft from Earth.
12 September 2013, 03:00 PM ET
NASA's Voyager 1 spacecraft is humanity's first probe ever to reach interstellar space. See the major milestones of Voyager's trek to the void in this SPACE.com photo timeline.
12 September 2013, 02:42 PM ET
Sorry Kermit, no moon launch for you. A frog hopping along Virginia's eastern shore last Friday (Sept. 6) got more than it bargained for when a rocket carrying a moon-bound NASA spacecraft lifted off from the Wallops Flight Facility.
12 September 2013, 02:35 PM ET
In April 2013, a blast wave from a massive 2012 Solar eruption reached the Voyager 1 spacecraft, in interstellar space. It caused the plasma around the spacecraft to oscillate in a particular tone and was recorded.
12 September 2013, 02:01 PM ET
A probe from Earth has taken its first steps in interstellar space. After streaking through space for nearly 35 years, NASA's robotic Voyager 1 probe finally left the solar system in August 2012, a study published today in the journal Science reports.
12 September 2013, 02:01 PM ET
NASA's Voyager 1 probe left the solar system last August, researchers announced today (Sept. 12). SPACE.com caught up with Voyager project scientist Ed Stone to discuss Voyager 1's historic achievement and what's next for the venerable probe.
12 September 2013, 02:00 PM ET
New data from NASA’s Voyager 1 indicates the probe has left the influence of the Sun’s bubble of charged particles and entered true interstellar space, after a 36-year odyssey through the Solar System, across more than 11,253,000,000 miles.
12 September 2013, 01:52 PM ET
The process of selecting a site for NASA's next landing on Mars, planned for September 2016, has narrowed to four semifinalist sites located close together in the Elysium Planitia region of Mars, as seen in this space wallpaper.
12 September 2013, 01:14 PM ET
A gravity-mapping European satellite nearing the end of its fuel supply will make an uncontrolled plunge back to Earth, likely in October, AFP reported. Most of the satellite will burn up in the atmosphere, but a quarter of it likely will survive reentry.
12 September 2013, 12:00 PM ET
Space fans, rejoice! NASA is extending its social media reach by launching a new Instagram account, giving people the chance to share out-of-this-world photos on the go, according to agency officials.
12 September 2013, 11:13 AM ET
NASA says it will hold a press conference today (Sept. 12) to discuss an apparently new development in the one of the agency's far-flung Voyager spacecraft at the edge of the solar system, and you can watch the announcement live online.
12 September 2013, 10:16 AM ET
NASA's Florida visitor center has dedicated a time capsule filled with memorabilia related to the 30-year space shuttle program
12 September 2013, 06:30 AM ET
NASA has narrowed the list of candidates down to three space rocks for an ambitious mission to capture an asteroid and tow it to the moon, where it can be explored by astronauts. The three contenders were picked from a larger list of 14 objects.
12 September 2013, 05:50 AM ET
NASA's well-traveled Deep Impact spacecraft, which slammed a probe into one comet and then flew by another, may be drifting out of control in deep space and starving for power. Efforts to restore communication with the probe are underway.
11 September 2013, 06:29 PM ET
SpaceX took a moment from preparing for its first Falcon 9 rocket launch from California to fly an American flag from its launch tower to honor those lost on Sept. 11, 2001. "Today, we look onward and upward, but #neverforget."
11 September 2013, 03:42 PM ET
A group that's looking for the first Red Planet colonists received applications from more than 200,000 prospective astronauts vying for a spot on a one-way trip to Mars.
11 September 2013, 02:01 PM ET
Here are five facts about NASA's twin Voyager 1 and 2 spacecraft.
11 September 2013, 11:21 AM ET
Despite landing on its side, the Soyuz capsule carrying Commander Pavel Vinogradov (at 60, the oldest person to land in a Soyuz), Flight Engineer Alexander Misurkin, and Flight Engineer Chris Cassidy landed safely in Kazakhstan on Sept 11th.
11 September 2013, 07:42 AM ET
Virgin Galactic looks poised to begin launching paying passengers into space by 2014, but the private spaceship company is going needs more folks with the "right stuff. Enter, the Virgin Galactic Career Fair.
10 September 2013, 09:41 PM ET
A Russian Soyuz space capsule landed safely on Earth, returning three space station crew home after five months in space. The Soyuz spacecraft returned NASA astronaut Chris Cassidy and cosmonauts Pavel Vinogradov and Alexander Misurkin home.
10 September 2013, 08:22 PM ET
The China National Space Administration coordinates space activities in the country. It has launched several people into space and deployed a small space station, called Tiangong-1.