NASA
Huge Deposits of Ice Found Just Beneath Mars’ Surface
Erosion has exposed eight sites of enormous quantities of water ice
Asteroid-Sampling Spacecraft Captures Haunting View of Earth in Space
OSIRIS-REx tested its cameras by taking a gorgeous photo of its home planet
Who Took the Legendary Earthrise Photo From Apollo 8?
The mission returned to Earth with one of the most famous images in history
Russia Proposes "Luxury Hotel" for the International Space Station
The NEM-2 module would have four cabins, two bathrooms, exercise equipment, WiFi and a lounge with a 16-inch window
Learn to Speak the Language of the Universe With This Mindblowing New Book
<i>Magnitude</i> helps you imagine the outer limits of time, speed and distance—without breaking your brain
NASA Unveils Finalists for Its Next New Frontiers Mission
In 2025, the agency will either try to grab a piece of a comet or send a space-helicopter drone to the surface of Saturn's moon Titan
Shadows of Saturn's Rings Mess With Its Upper Atmosphere
The Cassini probe's final swoops through the rings found that they impact the planet's ionosphere
Dinosaurs Were Around Before Saturn Had Rings
Data from the Cassini space probe suggests that the rings may be as young as 150 million years old
How the Rapidly Changing Shape of This New Island Could Teach Us About Mars
Hunga Tonga-Hunga Ha'apai has lasted longer than it should, and the processes that formed the island are of interest to NASA
What Lurks Below Jupiter’s Great Red Spot?
New results from the Juno spacecraft are helping to unlock the secrets of this centuries-old storm
Apollo 17 Was the Swan Song of Manned Space Exploration
Looking back 45 years later, is there hope humanity will once again push beyond Earth? President Donald Trump seems to think so
Geminid Meteor Shower Will Blaze Across Skies
Will you stay up to catch the show?
Are Alien Microbes Clinging to the International Space Station? Probably Not
A report out of Russia claims extraterrestrial bacteria has been found on the space station, but there's plenty of room for doubt
Watch This Year's Hurricanes Swirl Across the Globe in New NASA Visualization
Scientists combined supercomputer simulations with satellite data tracking particles of sea salt, dust and smoke to create the mesmerizing graphic
Take in the Surreal Beauty of Jupiter in These Incredible New Images
NASA released the raw data earlier this week, allowing the public to process the beautiful images
Celebrate Halloween With These Unsettling Sounds From Outer Space
NASA's new SoundCloud playlist captures the sounds of planets, comets and plasma waves
The Search for Habitable Worlds Just Got a Boost
More realistic simulations of the atmosphere of far-flung planets are helping researchers sort out the best candidates for possible life
This Groundbreaking Astronaut and Star Trek Fan Is Now Working on Interstellar Travel
Mae Jemison, the first African-American woman in space, wants us to look beyond Earth
NASA Dedicates New Facility to Katherine Johnson, the Pioneering Mathematician of ‘Hidden Figures’
'I think they're crazy,' the 99-year-old jokingly said of the honor
How a Satellite Just Used Earth Like a Slingshot
On its way to study an asteroid for clues about the origins of life, OSIRIS-REx got a little boost from Earth's gravity
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