27 August 2014, 03:29 PM ET
Power winds emanating from the binary system's stars interact and are being studied with the help of Chandra X-ray Observatory imagery. The system harbors one of the largest and brightest stars in the Milky Way.
27 August 2014, 02:17 PM ET
Galaxy GOODS-N-774 has been observed by NASA and ESA space telescopes and the W.M. Keck Observatory. The view is how it appeared 11 billion years ago.
27 August 2014, 01:11 PM ET
NASA cryospheric program manager Dr. Tom Wagner talks to Space.com's @MiriKramer about how the space agency is trying determine the causes of the ice loss and how it affects Earth.
27 August 2014, 07:13 AM ET
Scientists working to detect gravitational waves from black holes and other exotic phenomena billions of light years away, pass their passion to future generations. A new film, by Kai Staats, is coming.
26 August 2014, 04:24 PM ET
Astronomers observing with the Atacama Large Millimeter/submillimeter Array (ALMA) have been able to image merging galaxy H-ATLAS J142935.3-002836. A foreground galaxy gravity magnified the light of the merger to deliver the image.
25 August 2014, 05:36 PM ET
Data from instruments aboard a NASA sounding rocket corroborates the claim that about 10 million years ago a cluster of supernova explosions blew a bubble in the interstellar medium. Today Earth resides in that bubble.
25 August 2014, 05:15 PM ET
Our managing editor challenges Alan Boyle from NBCNews, Discovery News' Ian O'Neil and former NASA astronaut Mike Massimino. Learn more about the challenge to fight Amyotrophic lateral sclerosis (ALS), as known as Lou Gehrig's Disease.
25 August 2014, 03:40 PM ET
Expedition 40 astronaut Alexander Gerst said "We flew right through a massive aurora after last week's solar mass ejection." The space station maintains a altitude of between 205 and 270 miles above Earth.
25 August 2014, 12:45 PM ET
ESA's Rosetta mission will attempt to land its Philae lander in November 2014 on the surface of comet 67P/Churyumov-Gerasimenko. Measurements of surface temperature, mass and gravity from the probe weighed into the decision.
25 August 2014, 10:07 AM ET
NASA's Solar Dynamics Observatory captured the M5.6-class flare in multiple wavelengths, while the NASA/ESA Solar and Heliospheric Observatory wide view captured some of the ensuing coronal mass ejection.
24 August 2014, 07:21 PM ET
An M5.6-class flare erupted from sunspot AR2151 on August 24th, 2014. NASA's Solar Dynamics observatory captured a close-up of the fireworks.
23 August 2014, 11:44 AM ET
The private spaceflight company's Falcon 9 reusable (F9R) rocket was forced to self-destruct after an anomaly during a test flight on Friday April 21st, 2014. They are preparing a thorough investigation into Friday's mishap.
23 August 2014, 10:56 AM ET
The Galileo constellation will consist of 30 satellites (First two failed to reach correct orbit - see the launch).
The European Space Agency hopes to launch the satellites once every 3 to 4 months.
23 August 2014, 10:34 AM ET
A Soyuz ST-B rocket blasted off from the European Spaceport in Kourou, French Guiana with a payload of two Full Operational Capability (FOC) satellites for the Galileo constellation.
23 August 2014, 09:54 AM ET
The Mars Science Laboratory has survived through the harsh conditions on the Red Planet, but it has not come through unscathed. Buzz60's Patrick Jones reports.
22 August 2014, 10:26 PM ET
The private space company's Falcon 9 Reusable (F9R) rocket exploded on August 22nd, 2014 during a test flight in McGregor, Texas. Footage of the wreckage falling back to the surface after the explosion was uploaded to Youtube by Pat Hykkonen.
22 August 2014, 07:57 PM ET
Sunspot AR2149 erupted with an M3-class flare on August 21st, 2014. NASA's Solar Dynamics Observatory captured the fireworks.
21 August 2014, 06:37 PM ET
The probe passed within 25,000 miles (40,000 km) of the Neptune moon in August 1989. Highly detailed maps from Voyager were used to recreate the surface colors. Full Story: http://goo.gl/FdROmX
20 August 2014, 04:49 PM ET
A pair of rovers – one four-wheel robot and one two-wheel robot which can rappel on a tether– will work together to survey vertical lunar features.
20 August 2014, 04:42 PM ET
“Hakuto" means “white rabbit" in Japanese whose mythology, depicts the image seen on the moon as a rabbit not as a face.
20 August 2014, 04:37 PM ET
Rough terrain is a fact of life for planetary rovers. Hakuto designs rover systems as small as possible and to utilize commercial of the shelf components. But will these choices conspire against the rover's survival?
20 August 2014, 04:23 PM ET
Hakuto is the only Japanese team participating in the $30 million Google Lunar XPRIZE competition to land a robot on the moon, drive that robot 500 meters and send back high-definition imagery and video.
20 August 2014, 12:45 PM ET
Boring through ½ mile rock-hard Antarctic ice, researchers discover a completely isolated community of microorganisms living in Subglacial Lake Whillans. The finding could be an analog for subsurface life on Mars, Europa, Enceladus and other worlds.
20 August 2014, 06:00 AM ET
Two massive star forming regions in the southern Milky Way appear to reside next to one another in ESO's La Silla Observatory image. Star cluster NGC 3603 is 20,000 light years away and gas cloud NGC 3576 is 9,000 light years away.
19 August 2014, 09:38 AM ET
NASA's decommissioned Rossi X-ray Timing Explorer (RXTE) satellite is still bearing fruit with the discovered of the object in the Messier 82 galaxy. The black hole (M82 X-1) weighs in at about 400 solar masses. Full Story: http://goo.gl/z2MBrk
18 August 2014, 05:00 PM ET
SpaceX and Tesla's CEO responded to the challenge put forth by Bill Gates. Find out more about the challenge that has already raised over 10 million dollars for ALS research: http://www.alsa.org/fight-als/ice-bucket-challenge.html
18 August 2014, 03:34 PM ET
Super massive black holes can spiral around and even out of their host galaxies after gobbling stars or smaller black holes. This surprising finding spun out of Astrophysicist Gaurav Khanna’s supercomputer, built from hundreds of Sony PlayStation 3s.
18 August 2014, 02:47 PM ET
'Super-Earth' Kepler 93 b is a rocky world about 3.8 times Earth’s mass, Sarah Ballard’s team determined, by integrating the parent star’s light curve with its 'asteroseismic' signature.
Full Story: http://goo.gl/Y9ue2f
18 August 2014, 10:43 AM ET
Cosmonaut Oleg Artemyev was the envy of Major League Baseball on August 18th, 2014, throwing a fastball that will literally go around the world. He deployed a 4"X 4" X 4" Peruvian nanosatellite, massing 2lb, which will photograph Earth.
15 August 2014, 02:39 PM ET
The morning star and the gas giant start their convergence on Aug 15th and it culminates in a 'cosmic triangle' when a slender crescent moon joins the party on August 23rd.
15 August 2014, 01:33 PM ET
SN 2014J in the Messier 82 galaxy, one of the nearest Type 1a supernovas in modern times, was watched by telescopes around the world. Chandra X-Ray observations suggest it’s unlikely the burst was caused by matter transfer from a companion star.
14 August 2014, 10:19 PM ET
ESA's Eurobot was taken for a spin in Germany by astronaut Alexander Gerst, who was aboard the International Space Station. The test drive was part of a trial of new communications and operations technology.