Zuckerberg hosts astronauts in Facebook Live Q&A
Astronauts chatted about their health, experiments, views of Earth and more in first Facebook Live video from space
NASA
NASA to try again on inflatable space station module
After first attempt to inflate the experimental module stalled, NASA started working on a new plan
Space station crew hits glitch inflating "BEAM" module
NASA says inflatable module could be versatile tool aiding low-Earth orbit and future missions into deep space
Mystery of supermassive black holes might be solved
New findings could explain how supermassive black holes get their start in the universe
Future Mars missions must factor in this risk
Researchers warn that a solar "superflare" could be disastrous for astronauts in space
Air Force's secret space plane nears 1 year in orbit
The U.S. military's robotic X-37B space plane approaches a milestone on its classified mission
SpaceX cargo ship brings science back to Earth
A SpaceX Dragon cargo ship returned to Earth Wednesday, bringing critical space station science samples back to researchers
NASA releases dozens of patents into the public domain
Rocket designs and other NASA patents are now available for anyone to use for free
Kepler space telescope finds 1,284 more planets
Based on Kepler's discoveries to date, even a conservative extrapolation would indicate more than 10 billion worlds that could theoretically support life
Stargazers witness Mercury as it crosses blazing sun
A transit of Mercury occurs only about 13 times a century, when Mercury, the sun and Earth all line up
3 planets orbiting dwarf star may hold promise of life
Astronomers looking for extraterrestrial life might just need to zero in their attention on a small nearby star
NASA captures spectacular sun storm in new video
The new video, captured by a NASA spacecraft, puts you up close and personal with a fiery storm on our closest star
Cause of rocket launch glitch identified
United Launch Alliance says it knows what caused an early engine shutdown in March and hopes to resume Atlas flights in June
What are the odds of other intelligent life in the universe?
A new study recalculates the likelihood of intelligent life existing elsewhere in the cosmos
SpaceX plans flight to Mars
SpaceX plans to send an unpiloted Dragon capsule to a landing on Mars as early as 2018
Earth gets greener as globe gets hotter, study finds
A new NASA study shows that excess carbon dioxide in the atmosphere has made the earth a greener planet
Scientists puzzled by mysterious "haloes" on Pluto
Scientists are struggling to understand newly discovered halo-like craters on the icy surface of the distant dwarf planet
Europe aims for international "moon village"
The European Space Agency is moving forward with plans to set up a human outpost on the moon
NASA astronauts will fly commercial to space station
It's been five years since the last U.S. launch to the space station, and astronauts are getting ready for a different kind of voyage
Hubble Telescope captures new glimpse of mysterious cosmic object
NASA: New image gives scientists the best understanding yet of the enigma known as the "Red Rectangle"
50-year-old time capsule shows glimpse of NASA's past
Construction workers used a circular saw, sledge hammer and a pry bar to open the capsule, buried in Houston in April, 1966
Almanac: Hubble Space Telescope
On April 24, 1990, a revolutionary eyepiece to the heavens was lifted into orbit on board the space shuttle Discovery
NASA's tribute to Prince? A purple nebula
NASA found a moving way to pay tribute to Prince and his most famous album, "Purple Rain"
Iconic telescope snaps spectacular birthday photo
The Hubble Space Telescope turns 26 and to celebrate its big anniversary, it snapped a jaw-dropping image of the Bubble Nebula
Breathtaking view of the Northern Lights in ultra HD
New 4K ultra high definition video shows a stunning time-lapse view from space
Trump praises "powerful" Ramaswamy ad featuring Acton's mother
Zelenskyy accuses Russia of using cluster warheads in deadly strikes
Feds charge powerful Virginia Democrat in alleged drug scheme
DOJ investigating Corey Lewandowski over DHS role, sources say
Live
Trump says Iran is making up strikes on ships to drive up oil prices
First on CBS
Hegseth bans use of nonpublic info for bets on U.S. military ops
Judge says Trump must sit for deposition in BBC defamation lawsuit
Rising tension on the Korean border fuels concern
