Russian Space Observatory Launches
Russia's Mikhailo Lomonosov observatory takes to the skies on the hunt for gamma-ray bursts, cosmic rays, and near-Earth asteroids.
Astronomy in Space with David Dickinson
Recovery Attempts End for Hitomi X-ray Satellite
The Japanese space agency JAXA has released a timeline covering the Hitomi space observatory's failure last month. Salvage efforts continue but recovery appears unlikely.
Navy Resumes Celestial Navigation Course
Modern security threats have brought back an old method — celestial navigation — to help U.S. Navy sailors navigate the high seas.
Malfunction Cripples Hitomi X-ray Observatory
Ground controllers are scrambling to recover the Hitomi satellite from a mysterious 'debris anomaly' over the past weekend.
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ExoMars Trace Gas Orbiter Heads to Space
The launch of ESA's ExoMars Trace Gas Orbiter and Schiaparelli lander heralds a new phase of Mars exploration.
Astronomy in Space with David Dickinson
CANYVAL-X: Two CubeSats, One Telescope
An innovative CubeSat mission, slated to take to space this year, will demonstrate the feasibility of free-flying satellites.
WFIRST: Next Decade's Space Telescope
NASA is commencing work on the Wide Field Infrared Survey Telescope (WFIRST), the successor to the Hubble and the James Webb Space Telescopes.
Astronomy in Space with David Dickinson
New X-ray Observatory Takes to the Skies
Japan’s newest X-ray satellite, Hitomi (formerly Astro-H), promises to reveal the hot and hidden universe.
Mirror Assembled for Hubble's Successor
NASA has assembled the primary mirror for the James Webb Space Telescope, a big step on the way to the telescope’s October 2018 launch.
Hunting for Planets Around Proxima Centauri
The Pale Red Dot Initiative has begun the search in earnest for exoplanets orbiting the nearest star to Earth besides the Sun.
Astronomy in Space with David Dickinson
Smack! Booster Impact Site Found on Moon
The Lunar Reconnaissance Orbiter has finally spotted the impact of the Apollo 16 booster, more than 43 years after it happened.
NASA's Budget Gets a Boost
An unexpected omnibus spending package for fiscal year 2016 raises NASA's funding.
Astronomy in Space with David Dickinson
China Launches Dark Matter Probe
China's recently launched Dark Matter Particle Explorer (DAMPE) takes the hunt for elusive dark matter to space.
Japan’s Akatsuki Reaches Venus . . . At Last
Engineers executed an innovative contingency plan to save the Akatsuki spacecraft and place it in orbit around our sister planet.
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LISA Pathfinder Heads to Space
An exciting new mission takes the hunt for gravitational waves into space.
Astronomy in Space with David Dickinson
Unique Scope Searches for Space Junk
NASA's new remote observatory located on a windswept island in the mid-Atlantic provides a critical capability for tracking space junk.
Where and When Will Rosetta Crash?
As ESA's comet orbiter enters its final year of operations, mission managers are deciding its fate.
Astronomy in Space with David Dickinson
Mystery Object to Reenter Earth's Atmosphere
WT1190F will burn up over the Indian Ocean on November 13th, giving researchers an unprecedented opportunity to follow its path — and figure out where it came from.
DSCOVRing Earth
An innovative Earth-observing satellite now shows near-daily views of our home planet online.
How to Spot the USAF’s ‘Mini-Shuttle’
Now is the time to track the secret space plane X-37/B on its OTV-4 mission.