Space News & Blog Articles

The Celestron NexStar 8 SE telescope is universally loved by astronomers and comes highly recommended by our own telescope experts, and has hit its lowest price of the year.

A mysterious lunar landslide might have been caused by debris from a faraway crater-forming impact, new analyses of Apollo 17 moon samples suggest.

A rare black moon darkens the sky on Aug. 23, 2025, followed by a close encounter between the young crescent and Mars just days later.

'I went to the folks at Apple and told them I had this idea for a show and it's 'War of the Worlds' meets 'Babel.'

The seven members of the Expedition 73 crew worked on science and station keeping activities during their week together aboard the International Space Station.

Week in images: 18-22 August 2025

Astronomers have spotted what could be the brightest Fast Radio Burst explosion of radiation ever, tracing it back to source and further investigating with the James Webb Space Telescope.

The Canon EOS R8 is now $383 off and comes with a wide-angle zoom lens. Now is a good time to buy, too, with the galactic core of the Milky Way still visible — but not for too much longer!

This powerful side-by-side comparison shows just how bright a star explosion is.

It's back to the Wasteland for more nuked nightmares when Prime Video's hit sci-fi series returns in December.

The impending merger of the two galaxies hints at what might be in store for the Milky Way and the Andromeda galaxy if and when they collide.

The Kite of Boötes tips. The Great Square of Pegasus balances en pointe. Cassiopeia climbs. And Saturn muscles up in the east.

File: A SpaceX Falcon 9 rocket stands in launch position at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California. Image: SpaceX

SpaceX is planning to launch of its latest batch of Starlink V2 Mini satellites from Vandenberg Space Force Base in California on Friday.

A SpaceX Falcon 9 rocket streaks away from Launch Complex 39A at NASA’s Kennedy Space Center to begin the USSF-36 mission with the X-37B spaceplane onboard. More than eight minutes after liftoff, the first stage booster, tail number 1092, landed with a sonic boom at Landing Zone 2. Image: John Pisani/Spaceflight Now

A SpaceX Falcon 9 rocket thundered off launch pad 39A at NASA’s Kennedy Space Center in Florida shortly before midnight, carrying with it a military spaceplane known as the X-37B Orbital Test Vehicle.

The U.S. Space Force's X-37B space plane lifted off atop a SpaceX Falcon 9 rocket tonight (Aug. 21), carrying a variety of high-tech gear to Earth orbit.

SpaceX has moved its giant Super Heavy booster to the launch pad ahead of Sunday's (Aug. 24) planned liftoff of the Starship megarocket.

A weird and extremely violent new type of supernova in which a massive star was "stripped to the bone," offers a rare glimpse of the interior of a massive star prior to its death.

Some stars in the universe grow to 300 times larger our own sun. But how do they get so big, and how do they sustain their mass?

Studying the signals that humanity beams through the solar system has allowed a team of NASA researchers to pinpoint where and when astronomers should hunt for alien technosignatures.