Chelsea Gohd

Former NASA astronaut Leland Melvin is working to help the next generation reach the same lofty heights that he did.

Today (Dec. 8), National Geographic's new series "Welcome to Earth" drops on Disney Plus, showcasing Academy Award-nominated actor Will Smith in his latest role: explorer.

Hubble's science instruments are fully operational after a recent glitch.

The James Webb Space Telescope is fully loaded and one step closer to taking flight.

Venus and the moon make a dazzling duo in the night sky tonight (Dec. 6), starting the moon's multi-day journey past a slew of planets.

What would humanity do if a giant space rock were hurtling directly towards Earth? According to director Adam McKay ("The Big Short," "Anchorman," "Step Brothers"), we might not even care.

Two NASA astronauts will step out into space on a mission to replace a faulty antenna system tomorrow (Dec. 2).

Will humans ever find themselves at home at Alpha Centauri?

Space is more dangerous than ever after Russia's recent anti-satellite test.

Astronomers may have seen the light from two black holes smashing into one another for the first time ever.

Will Robinson is ready to go to space.

For the first time ever, researchers have detected neutrino candidates produced by the Large Hadron Collider (LHC) at the CERN facility near Geneva, Switzerland.

Deals Explore the solar system with the Playz Solar System for Kids Exploration kit, now on sale for Cyber Monday!

Deals Have you dreamed of wielding the Darksaber, the ancient black-bladed lightsaber from The Mandalorian on Disney Plus?

Deals Is there someone in your life who loves all things science, color and crystals?

NASA will launch a mission to crash into an asteroid (on purpose) overnight tonight and you can watch it live.

NASA has launched its DART mission to practice what the agency might do if planet Earth were threatened by a wayward asteroid.

New images snapped by NASA's Curiosity rover showcase the stunning, expansive landscape of Mars.

The James Webb Space Telescope will have to wait a few more days before taking to the skies after an unexpected incident.

Later this month, NASA will launch a mission to smack an asteroid into a new orbit to prepare for the possibility that an asteroid in the future might threaten Earth. But don't worry.

For longer than science fiction has even existed, humans have been fascinated with (and terrified by) the prospect of space rocks falling to Earth. But why?

Look up tonight (Nov. 11) to see the moon skate past Jupiter in the night sky.

NASA and its astronauts are sharing their respect for U.S. veterans this Veterans Day (Nov. 11).

This November is Native American Heritage Month, and NASA is taking the opportunity to highlight its indigenous scientists, engineers and more.

A lot goes into a SpaceX launch, and that includes preparing for the possibility that things might not go according to plan.