Updated: 16 hours 18 min ago
Russia won't rush its exit from the International Space Station, but the nation is planning ahead for when that day arrives.
NASA's Perseverance Mars rover bagged its 11th sample on Mars, targeting a sedimentary rock that may preserve "biosignatures" of ancient life on the Red Planet.
The countdown is now on for the launch of the first reimagined galleries in the National Air and Space Museum. The Smithsonian announced that it will reopen half of the flagship building on Oct. 14.
The James Webb Space Telescope peered through dust and gas to reveal star formation in a rare wheel-shaped galaxy that formed in a long-ago galactic crash.
Using a cosmic relic from the universe's earliest moments researchers have made the earliest detection of a mysterious form of matter that makes up 85% of the universe's mass.
The Hubble Space Telescope is seeing double in a new image of a distant galaxy called SGAS J143845+145407.
"Star Trek" royalty and tireless NASA volunteer Nichelle Nichols has passed away at the age of 89.
Experience the vastness of space from your own living room with the best Lego space sets.
Some pieces of the big Chinese rocket that fell to Earth over the weekend have been found on the ground in Southeast Asia.
This Australian experiment is on the hunt for an elusive particle that could help unlock the mystery of dark matter
The ORGAN Experiment, Australia's first major dark matter detector, recently completed a search for a hypothetical particle called an axion in an attempt to try to explain dark matter.
Weather satellites operated by the National Oceanic and Atmospheric Administration (NOAA) have revealed "explosive growth" in a massive wildfire currently burning in northern California.
Mars and Uranus are night-sky neighbors at the moment, and you can get good views of their unusual meetup online tonight (Aug. 1).
A new time-lapse video from astrophotographer Andrew McCarthy shows the moon's dance, or libration, over a year of full moons.
Samantha Cristoforetti posted numerous photos of her historic International Space Station spacewalk July 21, when she became the first European female spacewalker.
A huge Chinese rocket fell back to Earth this weekend in a dazzling (if fiery) display as it broke apart during reentry as it plunged from space over the Indian Ocean.
Explorers have discovered a series of mysterious, "perfectly aligned" holes punched into the seafloor roughly 1.6 miles (2.6 kilometers) beneath the ocean.
Astronaut Samantha Cristoforetti has once again brought cosplay to space dressed as Starbuck from Battlestar Galactica.
You can now add the deepest infrared image of the universe to your wardrobe.
On July 30, 1610, the famous astronomer Galileo Galilei became the first to observe rings around the planet Saturn.
Multiple galaxies shine bright against the dark backdrop of space in a newly released Hubble Space Telescope image.