Firefly Aerospace stock has plunged since its IPO despite lunar success and NASA contracts. Is FLY a buy-the-dip opportunity ...

It has been a record year for space launches in Florida, shattering previous marks and reaching a record number of launches ...

Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...

On a recent podcast appearance, Elon Musk declared that his Starship rocket was on par with the evolution of multicellular life.

Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.

The biggest astronomical events of 2026, including solar and lunar eclipses, planet parades and the Artemis II mission to the ...

Few stars have rattled astronomers quite like Betelgeuse, the swollen red beacon in Orion that dimmed so dramatically in ...

WASHINGTON — A U.S. Space Force and NASA experiment lifted off from Rocket Lab Launch Complex 2 at Wallops Island, Virginia Dec. 18 at 12:03 a.m. Eastern to test a new small-satellite architecture ...

Rocket Lab had its most successful year to date in 2025, with its Electron rocket completing 21 successful flights and the ...

Pittsburgh aerospace startup Astrobotic just landed $17.5 million in government contracts to advance reusable rockets. Using Small Business Innovation Research grants — two from NASA and one from the ...

In a cosmic fireworks display, scientists have observed two objects colliding around a bright star 25 light-years from Earth.

What was meant to be SpaceX's final mission of 2025 from California will now be the first of 2026. Here's when and where to ...