Space News & Blog Articles

A SpaceX Falcon 9 rocket carrying 24 Starlink satellites launched from Vandenberg Space Force Base in California on Monday (Aug. 18). It was the company's 100th Falcon 9 launch of the year.

Pluto isn't the only dwarf planet residing in our solar system. Try your hand at naming the others!

A report published in June found that the world only has three years before it crosses the 1.5 C climate target. So what should we do now?

Like birds returning to their nests, these feather-like grid fins help steer rockets back down through the atmosphere toward their landing zones.

Auroras may be visible from Alaska to Iowa as an incoming speedy solar wind could spark geomagnetic storm conditions overnight.

Scouring old data from NASA’s Cassini mission revealed puzzling atmospheric stripes that could help probe Saturn’s icy moon.

"It's a discovery that underlines things may be different from what they appear to us at first glance."

A rare August morning alignment brings Mercury, a thin crescent moon and the Beehive Cluster together in the predawn sky. Here's how you can see it for yourself.

File: A SpaceX Falcon 9 rocket stands ready to launch the Starlink 7-14 mission from Vandenberg Space Force Base. Image: SpaceX

SpaceX is set to launch its 100th Falcon 9 rocket of the year on Monday morning. The flight from Vandenberg Space Force Base will carry another batch of Starlink optimized V2 Mini satellites into low Earth orbit.

Mercury is still shrinking as it cools in the aftermath of its formation; new research narrows down estimates of just how much it has contracted.

The Hyades, Pleiades and Hercules star clusters make for excellent targets in the late summer months.

This quiz will explore the facts, the fun and the fascinating quirks of our solar system’s speedster, Mercury

The effects of Earth's changing climate is driving up the number of legal suits related to environmental issues

Google and NASA are trialing an AI-powered medical assistant that could help astronauts care for themselves when mission control is out of reach.

Think you know Earth's moon? Test your knowledge in a lunar quiz!

In a first, scientists have recreated the formation of the first ever molecules in the universe to learn more about early star formation.

On Episode 173 of This Week In Space, Rod Pyle and and Tariq Malik look back at the week in space news.

Beyond powering lights, it's also important to think about where all that light would go.

SpaceX’s Ship 37 performs a static fire test with all six of its Raptor engines as part of prelaunch testing ahead of the Flight 10 mission for the Starship program. Image: SpaceX

SpaceX is once again gearing up for a launch of its massive Starship rocket from southern Texas. On Friday, it announced plans for the tenth flight of the fully integrated, two-stage rocket as soon as Sunday, Aug. 24, from its headquarters in Starbase.