Hubble Could Crash Back to Earth as Early as 2028 ...

MIT researchers have outlined how SpaceX’s Starship rocket, refueled in Earth orbit, could cut the travel time for NASA’s planned Uranus mission roughly in half. The baseline design for the Uranus ...

NASA warns that more than 15,000 asteroids capable of destroying cities remain undetected and that Earth has no defense against impact.

A storm from the Sun can make a planet’s sky glow or a spacecraft’s computer stumble. At Mars in May 2024, it did both, just without the auroras people photographed on Earth.

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

Additionally, particles from the sun interact with the planet’s wonky magnetic field and create auroras in the upper ...

A revamped version of a congressional NASA authorization act moving through the U.S. Senate would add two more years of life to the International Space Station among a slew of ...

The "equinox effect" doubles the chance of auroral activity in March and September, when the fall equinox takes place, scientists say.

There's some welcome news for astronomers as a threatening asteroid is no longer expected to impact the moon. At one point, ...

When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

Launching in 2027, a new NASA space instrument with ties to the University of Colorado Boulder will begin orbiting Earth to track the amount of energy that’s leaving the planet daily.

José Hernández reflected on being rejected from NASA and putting family first during his RootsTech virtual keynote address.