Space News & Blog Articles

Sierra Space Chief Medical Officer Dr. Tom Marshburn shares how medical research in space makes a difference here on Earth.

A new report by NASA outlines the most promising approaches to keeping the space around Earth safe and usable for future generations.

The 1st astronaut mission aboard Boeing's Starliner will not lift off May 25 as planned. NASA has not yet revealed the cause, but a helium leak has been ongoing in the spacecraft.

Black holes are such a drag! Especially for the guts of stars they've destroyed and the fabric of spacetime they pull along with them.

The solar dynamo that drives sunspots and solar flares could be located near the surface of the sun scientists find, solving a 400-year-old solar mystery and providing a weird link to black holes.

Scientists enlisted AI to help peruse a massive dataset in search of neutral carbon absorbers in galaxies, which can reveal lots about galaxy evolution.

The United Nations Security Council has voted against a resolution introduced by Russia and China that would ban member states from placing weapons of any kind in outer space.

NASA's Aqua and Terra satellites have captured the smoke pouring out of hundreds of wildfires blazing across Canada and Mexico since last week.

The Sega Toys Homestar Matataki star projector will bring twinkling stars and 'natural sounds' into your room.

SpaceX is set to launch 23 of its Starlink satellites from Florida tonight (May 22), the second mission in less than 24 hours for the company.

NASA scientists have discovered signs of an impending flash drought months before the onset by observing the brightness of "glowing" plants from space.

SpaceX plans to launch the first batch of satellites for the U.S. National Reconnaissance Office's "proliferated architecture" early Wednesday morning (May 22).

By the end of this summer, we may have a good idea as to whether we'll have a bright naked-eye comet gracing our early autumn evening sky, known as C/2023 A3 (Tsuchinshan–ATLAS).

Celestron's EclipSmart binoculars are specialists for solar observation and now they're 25% off on Amazon

China's robotic Chang'e 6 sample-return mission to the lunar far side is now in orbit around the moon, gearing up for its landing attempt.

The Doctor has his foot on a landmine throughout this high-concept adventure for episode 3 — but who's the real enemy on Kastarion 3?

Dream Chaser is almost ready for its first mission. The space plane Tenacity and a cargo module are at NASA's Kennedy Space Center for final testing ahead of an ISS launch.

In a first-of-its-kind mission, Starfish Space will attach a "jetpack"-like satellite to a U.S. military satellite to give it two years of additional propulsion and maneuverability.

The Celestron Astro Fi telescope features in our best telescopes guide and now it comes with a $230 discount.

NASA is studying innovative rocket system developed by Howe Industries that could reducing travel time to the Red Planet to just a few months.

Leftover light from the young universe has a major flaw, and we don't know how to fix it. It's the cold spot. It's just way too big and way too cold.