Fireball seen across several East Coast states was a meteor, experts say
A flash that lit up the skies over parts of the country, including D.C., in the wee hours of Wednesday was probably a random meteor, an expert said.
A flash that lit up the skies over parts of the country, including D.C., in the wee hours of Wednesday was probably a random meteor, an expert said.
Salty lake, ponds may be gurgling beneath South Pole on Mars
Scientists say they've discovered a network of salty ponds beneath the South Pole on Mars.
Scientists say they've discovered a network of salty ponds beneath the South Pole on Mars.
SpaceX scrubs launch due to weather, two others planned this week
Monday would have been the company's 13th Starlink launch.
Monday would have been the company's 13th Starlink launch.
New measurements show moon has hazardous radiation levels
Future moon explorers will be bombarded with two to three times more radiation than astronauts aboard the International Space Station.
Future moon explorers will be bombarded with two to three times more radiation than astronauts aboard the International Space Station.
NASA details how $28B will be spent to return astronauts to the moon in 2024
The space agency published the Artemis Plan, which will see the first woman land on the lunar surface, as well as the next man.
The space agency published the Artemis Plan, which will see the first woman land on the lunar surface, as well as the next man.
NASA moves International Space Station path to avoid unknown space debris
The International Space Station boosted its orbit out of the way of an unknown piece of space debris that was expected to pass within several miles.
The International Space Station boosted its orbit out of the way of an unknown piece of space debris that was expected to pass within several miles.
Possible hints of life spotted in Venus' clouds, astronomers say
Astronomers looking at the atmosphere in neighboring Venus see something that might just be a sign of life.
Astronomers looking at the atmosphere in neighboring Venus see something that might just be a sign of life.
Fighter pilot says UFO he chased in 2004 committed 'act of war'
A former U.S. Navy fighter pilot spoke this month about what he says was an encounter with a “Tic Tac”-shaped UFO and believes the flying object committed an “act of war.”
A former U.S. Navy fighter pilot spoke this month about what he says was an encounter with a “Tic Tac”-shaped UFO and believes the flying object committed an “act of war.”
'It's the biggest bang since the Big Bang': Black holes collide into never-before-seen size
Astrophysicists detected the signal from a long ago violent collision of two black holes that created a new one of a size that had never been seen before.
Astrophysicists detected the signal from a long ago violent collision of two black holes that created a new one of a size that had never been seen before.
Mystery radio signal in deep space shows activity exactly when scientists expected
In June, astronomers discovered Fast Radio Burst 121102 had a 157-day repeating schedule. Right on schedule, scientists have detected activity from the mysterious radio signal.
In June, astronomers discovered Fast Radio Burst 121102 had a 157-day repeating schedule. Right on schedule, scientists have detected activity from the mysterious radio signal.
Hurricane Laura captured in stunning pictures from space
NASA astronaut Chris Cassidy has photographed Hurricane Laura from his vantage point on the International Space Station.
NASA astronaut Chris Cassidy has photographed Hurricane Laura from his vantage point on the International Space Station.
Jeanette Epps to become first Black female astronaut on ISS in 2021
NASA astronaut Jeanette Epps will make history next year when she becomes the first Black female astronaut to be a crew member of the International Space Station, the space agency announced on Tuesday.
NASA astronaut Jeanette Epps will make history next year when she becomes the first Black female astronaut to be a crew member of the International Space Station, the space agency announced on Tuesday.
Watch a SpaceX launch, stay for a movie at Kennedy Space Center's 'Launch And A Movie' event
Witness liftoff of a SpaceX Falcon 9 rocket and watch a space-themed movie from the comfort of your car at the drive-in "Launch And A Movie" event.
Witness liftoff of a SpaceX Falcon 9 rocket and watch a space-themed movie from the comfort of your car at the drive-in "Launch And A Movie" event.
Success! SpaceX completes historic 100th launch with another round of Starlink satellites
Liftoff is set for 10:31 a.m. from Cape Canaveral Air Force Station in Florida.
Liftoff is set for 10:31 a.m. from Cape Canaveral Air Force Station in Florida.
Dwarf planet Ceres is a ‘water-rich world’ with sea beneath its surface, NASA images show
Located in the main asteroid belt between Mars and Jupiter, Ceres was discovered to have a deep reservoir of salt-enriched water that stretches for hundreds of miles.
Located in the main asteroid belt between Mars and Jupiter, Ceres was discovered to have a deep reservoir of salt-enriched water that stretches for hundreds of miles.
NASA, USF test system that uses human waste to grow fresh vegetables
Human waste could be a key piece of NASA's plan to establish a sustainable presence on the moon and make successful trips to Mars.
Human waste could be a key piece of NASA's plan to establish a sustainable presence on the moon and make successful trips to Mars.
Exploding stars responsible for half of the calcium in the universe, according to study
A global team of researchers examined a supernova in its final stages of life and discovered a historically large emission of calcium.
A global team of researchers examined a supernova in its final stages of life and discovered a historically large emission of calcium.
Perseids, the best meteor shower of the year, will peak next week — here’s how to watch
The most dazzling meteor shower of the year will peak from Aug. 11 until Aug. 13.
The most dazzling meteor shower of the year will peak from Aug. 11 until Aug. 13.
Planned jet could fly from NYC to London in 90 minutes
Virgin Galactic unveiled the design for an upcoming high-speed aircraft this week that may be able to fly from New York to London in 90 minutes.
Virgin Galactic unveiled the design for an upcoming high-speed aircraft this week that may be able to fly from New York to London in 90 minutes.
NASA astronauts successfully splashdown in Florida, completing historic SpaceX manned mission
SpaceX says that the astronauts are scheduled to depart the International Space Station at 7:34 p.m. EST on Saturday.
SpaceX says that the astronauts are scheduled to depart the International Space Station at 7:34 p.m. EST on Saturday.