Space.com

A never-before-flown SpaceX Falcon 9 rocket launched a batch of Starlink satellites into orbit today (April 7) from the coast of California.

A fresh analysis of a decade's worth of Hubble Space Telescope observations shows Uranus takes 17 hours, 14 minutes and 52 seconds to complete a full rotation — 28 seconds longer than the estimate provided by NASA's Voyager 2 spacecraft nearly 40 years ago.

India's POEM-4 experiment module burned up and fell into the Indian Ocean to avoid becoming space debris.

The U.S. Space Force has awarded $13.7 billion in national-security launch contracts to SpaceX, United Launch Alliance and Blue Origin for missions that will lift off between 2027 and 2032.

A bright star located in the Milky Way appears nestled in the distant galaxy NGC 5530 due to a chance alignment along the Hubble Space Telescope's line of sight.

In 23 billion years, these two white dwarf stars will collide. Then, they'll explore. Here's why scientists say this discovery is such a big deal.

New 'Superman' trailer gives us more Krypto, a better look at the Fortress of Solitude, and a giggling servant robot.

NASA celebrated the release of its Artemis 2 crew patch by projecting the insignia's art onto the iconic Vehicle Assembly Building (VAB) in Florida.

SpaceX's Fram2 astronauts take the first X-ray images of the human body in space, with a tip-of-the-hat to the first X-ray image ever taken.

The LIFE mission would feature four space telescopes acting together to search for biosignatures on rocky planets in the habitable zones of their stars.

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation shows the vortex also moved away from the Arctic towards Europe.

Extraordinarily powerful light from gamma-ray bursts might help produce heavy elements from the outer shells of dying stars.

The comet was first spotted by an amateur astronomer looking through SOHO spacecraft data.

A Russian Soyuz rocket will launch three astronauts toward the International Space Station early Tuesday morning (April 8), and you can watch the action live.

Jamming and spoofing attacks on space-based services have increased by greatly over the past few years, and technologists are racing to find ways to keep the onslaught at bay.

Seismic mapping of North America has revealed that an ancient slab of crust buried beneath the Midwest is causing the crust above it to "drip" and suck down rocks from across the continent.

Ncuti Gatwa is back with a shower of outer space action for Disney+'s sci-fi series

The Lyrid meteor shower, one of the oldest known of the annual showers, peaks this year with only some small interference from a waning crescent moon.

The interactive female astronaut series was created to inspire a new generation of space explorers.

Blue Origin is receiving some backlash ahead of its upcoming all-female spaceflight, with actress Olivia Munn criticizing the venture as "gluttonous."