Space News & Blog Articles

A feeding supermassive black hole in the galactic cluster MS0735 is b is burping out huge amounts of energy clearing cosmic bubbles in its surroundings.

NASA’s new water surveying SWOT spacecraft can be seen unfurling its main antenna in a stunning new video shot in space.

A comet that hasn't visited Earth since the Neanderthals existed during the last ice age is set to blast past Earth in early 2023. The comet C/2022 E3 (ZTF) could be so bright it is visible to the naked eye.

What lurks at the center of a black hole? Studying the space-time ripples from black hole collisions could reveal an answer.

The bright moon will interfere with the 2023 Quadrantid meteor shower this year, limiting the shooting star display.

SpaceX will ring in the New Year a little late with its first launch on Jan. 2 from Cape Canaveral Space Force Station, bringing to space several small satellites on the Transporter-6 mission.

Einstein toyed with the idea of faster-than-light-particles but found that such particles violated a central rule of the universe: causality.

The Hubble Space Telescope has collected a stunning image of the globular cluster NGC 6440 appearing almost like a cosmic bee hive surrounded by a swarm of stellar bees.

The Expedition 68 crew rang in 2023 with holiday cheer, including Santa hats, stockings and ornaments in the United States and Russian segments.

A special type of supernova might be able to destroy a planet's ozone layer years after the initial explosion.

The barred spiral galaxy NGC 6956 isn't just pretty to look at in this new Hubble photo, it's an essential tool for understanding the universe.

Data from the NASA mission EMIT will help the new initiative Carbon Mapper track the greenhouse gas methane from waste sites.

NASA's Juno spacecraft is recovering its memory after a download disruption following its December flyby of Jupiter.

A new Hubble Space Telescope image displays the quintessential colors of the holiday season: bright blue-white stars shine against dusty swaths shaded red.

The Quadrantid meteor shower is considered one of the best to view all year. Here's how to maximize your chances of seeing shooting stars.

The Earth looks amazing in this first global view from NOAA's new NOAA-21 imaging satellite, which launched in November 2022.

Clear skies beckoned Wednesday (Dec. 28) in Rome, allowing the Virtual Telescope Project's Gianluca Masi to get busy with a year-end broadcast.

NASA astrobiologist Heather Graham answers pressing questions about life on Mars.

An astrophotographer has captured a highly detailed image of the Red Planet reappearing from behind the moon after a lunar occultation.

Detecting life on the icy Saturn moon of Enceladus could be achieved without even landing, but it wouldn't be easy, scientists say.

NASA has released a stunning series of images that celebrate 2022 aboard the International Space Station.