Our journalists and guest bloggers bring you stunning imagery and the space stories that matter most.
• March 01, 2016
Scott Kelly and Mikhail Kornienko are safely back on Earth today after 340 days in space. The one-year crew duo, along with Sergey Volkov, touched down in Kazahkstan Wednesday morning.
• February 25, 2016
Scott Kelly and Mikhail Kornienko are set to return to Earth next week after their record-breaking, year-long mission aboard the International Space Station.
• February 19, 2016
Early this morning, Scott Kelly and Tim Kopra released a trash-filled Cygnus cargo spacecraft from the International Space Station. Orbital ATK flight controllers will send Cygnus into Earth's atmosphere for a controlled reentry Saturday morning.
• January 28, 2016
NASA still plans to pluck a boulder off the surface of asteroid 2008 EV5, return it to lunar orbit and send a crew of astronauts for a visit in about ten years.
• January 22, 2016
The place NASA intends to the land the first humans on Mars could be selected during the next presidential administration, according to the agency’s planetary science division director, Jim Green.
• January 15, 2016
NASA is adding a miniature space shuttle to its fleet of commercial spacecraft capable of ferrying cargo to the International Space Station.
• January 13, 2016
This Friday, astronauts Tim Kopra and Tim Peake will perform a spacewalk to replace a failed power regulator on one of the outermost sections of the International Space Station.
• January 08, 2016
The recently passed omnibus spending bill directs NASA to work on a new upper stage for the Space Launch System, and begin development on deep space habitat modules.
• December 30, 2015
A look ahead to see what's in store for the astronauts and cosmonauts aboard humanity's orbital outpost.
• December 21, 2015
NASA astronauts Scott Kelly and Tim Kopra successfully completed a spacewalk to free a stuck Mobile Transporter cart outside the International Space Station.
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