Video Archive
24 November 2014, 10:32 AM ET
The European Space Agency's Clean Space program is launching a multi-faceted approach to dealing with the issue of dangerous space debris
21 November 2014, 10:12 AM ET
NASA's Swift Gamma-ray Burst Explorer has delivered "game-changing" astrophysics data since its launch in November 2004. Mission leaders and scientists describe a few of its discoveries.
20 November 2014, 10:25 AM ET
NASA new crew capsule, whose 1st test flight in Dec. 2014 will test re-entry from high orbit, must endure temperatures of up to 4000° F on re-entry. NASA heat shield engineer Molly White explains why temperatures soar.
19 November 2014, 04:01 PM ET
Immense star clusters in the nearby Fornax Dwarf spheroidal galaxy should have formed much in the same way as our Milky Way. But older stars – which are present in ‘our’ globular clusters – are not visible in the Fornax.
19 November 2014, 01:53 PM ET
Recently returned NASA astronaut Reid Wiseman talks to Space.com's @TariqJMalik about experiencing powerful atmospheric phenomena and his photography while aboard the International Space Station.
19 November 2014, 11:22 AM ET
90 million light-years away, the Markarian 177 dwarf galaxy shows signs of having kicked its supermassive black hole out into a wide orbit.
19 November 2014, 06:00 AM ET
Europe's Very Large Telescope in Chile reveals the axes of supermassive black holes billions of light years apart are aligned within the galactic filaments in which they reside.
18 November 2014, 01:45 PM ET
NASA Osiris-REx mission plans to return samples from Asteroid Bennu in 2023. The space rock's amazing journey began in the ‘chaos of creation’ more than 4.7 billion years ago.
18 November 2014, 11:14 AM ET
The two nations are major sources of carbon dioxide emissions, warming Earth accelerating polar ice melt. Throw Europe into the mix and watch large swaths of CO2 swarming the northern hemisphere in winter months. 
17 November 2014, 02:05 PM ET
The Made In Space printer was launched aboard the SpaceX CRS-4 mission in Sep. 2014. On Nov. 17th, 2014, the printer was installed into the microgravity science laboratory's glove box. Its first test will occur later in the day.
17 November 2014, 09:16 AM ET
Don't get him angry. You wouldn't like it when he's angry! The actor and retired body builder wants you to check out the NASA spacecraft, which he describes as "leaving other spacecraft 'Green with envy.'”
14 November 2014, 11:16 AM ET
Three hours after the Chandra X-Ray Telescope detected one of the largest flares ever observed originating from the Milky Way’s supermassive black hole, the IceCube Neutrino Observatory in Antartica detected a high-energy neutrino.
14 November 2014, 09:41 AM ET
The space telescope has returned many 'wonders' in its 25 years of service to humanity. On April 24, 1990 it launched aboard the space shuttle Discovery. Stay updated on twitter at #Hubble25.
13 November 2014, 11:10 AM ET
A soft landing on the surface of comet 67P/C-G was successfully completed on Nov. 12th, 2014. The Philae lander and its mothership Rosetta probe both snapped imagery of the descent.
12 November 2014, 10:30 AM ET
To make the stunning visuals of 'Interstellar' in IMAX, director Christopher Nolan sought inspiration from real-life IMAX space documentaries. See him talk with IMAX space documentary filmmaker Toni Myers here.
12 November 2014, 10:29 AM ET
The European Space Agency's Rosetta mission released the Philae lander on Nov. 12th, 2014. It was due to land on Comet 67P/C-G seven hours later.
12 November 2014, 09:19 AM ET
The space agency is a "junior partner" int he European Space Agency's Rosetta mission and has contributed 3 instruments to the 'mothership'. They have also delivered telemetry on the probe.
11 November 2014, 01:14 PM ET
The Rosetta probe's Philae Lander will attempt a soft-landing on comet 67P/C-G on Nov. 11th, 2014. It will take the lander a few hours to reach the surface after it is deployed.
11 November 2014, 11:46 AM ET
Comet 67P/C-G is humming. ESA’s Rosetta probe detected cyclical changes in the comet’s magnetic field environment. To make the comet’s magnetic ‘song’ audible to people, researchers sped up the data 10,000 times its actual rate.
11 November 2014, 10:34 AM ET
Supernova 1987A remnant’s appearance has baffled astronomers for decades. One side is brighter than the other.
10 November 2014, 02:03 PM ET
The Space Shuttle Endeavour pilot (STS-130 mission) talks about the differences between shuttle and space station missions with Space.com's @MiriKramer. Virts is part of the Expedition 42/43 crew launching to the Station in Nov. 2014.
10 November 2014, 12:14 PM ET
Interruptions in the regular tick-tock of nature's clocks could be a sign that gravitational waves are passing through.
10 November 2014, 09:42 AM ET
NASA CIBER sounding rocket experiments have detected a surprising amount of infrared 'cosmic glow.’ It comes from ‘orphan stars,’ which are ejected out of their host galaxies during galaxy collisions and end up in the voids between galaxies.
10 November 2014, 09:18 AM ET
International Space Station crew members Max Suraev, Reid Wiseman and Alexander Gerst landed safely aboard a Soyuz TMA-13M spacecraft on Nov. 10th, 2014.
09 November 2014, 07:51 PM ET
Using the European Very Large Telescope's MUSE instrument, researchers have been able to compile observations of galaxy ESO 137-001 slamming into a enormous galaxy cluster and the movement of gas in the aftermath.
07 November 2014, 06:49 PM ET
In water surface tension experiment, ISS crew members Steve Swanson, Reid Wiseman and Alexander Gerst created a floating water bubble and inserted a Go-Pro camera.
07 November 2014, 06:14 PM ET
NASA's Mars Reconnaissance Orbiter's (MRO) High Resolution Imaging Science Experiment (HiRISE) camera snapped imagery of the comet during its fly-by of Mars.
07 November 2014, 06:08 PM ET
This treatment shows brightness changes in the coma of the comet. The imagery was snapped by the NASA's Mars Reconnaissance Orbiter between Oct. 17th-20th, 2014.
07 November 2014, 09:41 AM ET
The European Space Agency's Rosetta mission will attempt to land its Philae lander on November 12th, 2014.
07 November 2014, 09:24 AM ET
A sunspot that was larger than Jupiter had a very active run between Oct. 19th-27th, 2014. According to NASA, its was the "largest active region on the sun since 1990."
06 November 2014, 07:00 AM ET
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA)in Chile have delivered stunning imagery of the star HL Tauri and its protoplanetary disc.
06 November 2014, 07:00 AM ET
Artists from the European Southern Observatory and the National Science Foundation have created impressions of a planet forming disc around a star.
05 November 2014, 11:29 AM ET
A fireball was spotted over the east coast of the United States on Nov. 3rd, 2014. A Benwood, West Virginia Police Department cruiser captured footage of it.
04 November 2014, 08:00 PM ET
Scientists shot an acrylic sphere with a high-speed cannon to simulate how cosmic collisions might have shaped the asteroid Vesta.