Space News & Blog Articles

Microorganisms living on a large slab of ancient seafloor in the Persian Gulf may reveal clues about life on other planets.

Not all superheroes films were created equal… discover the best Marvel movies of all time and see if your favorites made our top 15 ranked list

Alpha particles, also known as alpha radiation, are the star players in the game of alpha decay — here's everything you need to know.

Learn about Jupiter’s weird inner moon Amalthea. It was not only the fifth Jovian satellite to be discovered, but it is also the fifth-largest.

Starliner is set to launch May 19 on OFT-2, an uncrewed test flight to the International Space Station.

SpaceX plans to launch another big batch of its Starlink internet satellites and land a rocket on a ship at sea on Friday (May 13), and you can watch the action live.

Three years after the first-ever image of a black hole, scientists have done it again — this time, closer to home, and of a very different invisible behemoth.

Rocket Lab has given us new views of its epic booster snag earlier this month.

The original "Avatar" blockbuster heads back to multiplexes this fall to prime fans for the Avatar sequel.

The summer movie lineup heats up with this new trailer for Disney Pixar's "Lightyear."

It's the 19th country to join NASA in the agreement, following quickly after Bahrain and Singapore in recent weeks.

Disney has officially dropped the first trailer for director James Cameron's "Avatar: The Way of Water."

We often talk about progress in terms of discovering new particles, and it often is. Studying a new, very heavy particle helps us view underlying physical processes – often without annoying background noise. That makes it easy to explain the value of the discovery to the public and politicians.

Hauling to Earth samples of Mars that might contain Red Planet life is deemed a low risk affair in terms of ecological and public safety — but that risk is not zero.

SpaceX's Starlink internet communications systems in Ukraine are under increasing cyberattack from Russia.

At that temperature, the Linac Coherent Light Source (LCLS) X-ray free-electron laser will be able to accelerate electrons close to the speed of light.

Get Amazon's lowest price on a powerful camera that is perfectly suited for both photo and video shooting.

A new NASA video shows some of the black holes closes to Earth, as well as the stars that feed them.

These are the best Star Trek: The Original Series episodes to watch to understand the show's enduring legacy throughout the franchise.

Whether you need a new villain or an old Spider-Man, your sci-fi movie will sound more scientifically respectable if you use the word multiverse.

NASA cleared Starliner to launch on the uncrewed OFT-2 mission to the International Space Station, which will assess the capsule's ability to get safely to and from the orbiting lab.