Sharp-eyed skywatchers in parts of the world may be able to catch a slight lunar eclipse today as Earth embarks on a new "eclipse season," although North American viewers will be out of luck.
There's a light at the end of the tunnel for the first mole to burrow into the surface of Mars, scientists hope.
Sparkling stars shine like cosmic snowflakes in this image from the Hubble Space Telescope, which shows the globular cluster NGC 6441 13,000 light-years from the center of our Milky Way galaxy.
SpaceX has won NASA's "capture the flag" contest for commercial space companies racing to be the first to launch astronauts to the International Space Station.
NASA's Hubble Space Telescope is further probing the remnants of a massive space explosion visible from Earth 3.5 million years ago.
A new virtual reality experience lets you fly closely, but safely, towards the supermassive black hole embedded in the heart of our galaxy, the Milky Way.
With an epic plot twist that was shrouded in secrecy, this was the equivalent of an "Avengers" movie four decades ahead of its time.
SpaceX successfully launched a new batch of 60 Starlink internet satellites into orbit today (June 3) and nailed a rocket landing at sea to top off the mission.
Astronomers time traveled through archives of data to spot an object that made history in the 1980s and solve a long-standing cosmic mystery.
NASA's Curiosity rover has shown that Mars was habitable billions of years ago. And NASA is about to launch another rover, called Perseverance, to look for signs of Red Planet life.
SpaceX will launch its next batch of Starlink internet satellites into orbit tonight (June 3) after two weeks of weather delays and the company's historic first astronaut flight.
You can't rush a superdense star as it gobbles up bites of a neighbor for nearly two weeks before shooting off a burst of X-rays thousands of times brighter than our sun.
SpaceX will launch another batch of 60 Starlink internet satellites on a Falcon 9 rocket today (June 3) 9:25 p.m. EDT (0125 GMT on June 4). Watch it live here!
The inspiration that human spaceflight brings cannot erase the anger and pain of communities around the United States who are reeling from violence and racial injustice.
A cycle of moon formation through ring systems could explain the slightly tilted orbit of Deimos, the smaller of Mars' two moons.
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