Zipping toward Earth at around 20,000 miles per hour, the asteroid is due to make its closest approach on Tuesday.

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

If you feel like you never have enough hours in the day to do everything you want to do, don't worry. You just have to wait ...

It is with a heavy heart that I announce that NASA Earth Science Communications has directed The Earth Observer to conduct an ...

Holdings from the library at the Goddard Space Flight Center, which includes unique documents from the early 20th century to ...

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

Nasa has transformed Mars exploration in 2025 through the Perseverance rover, ESCAPADE twin-spacecraft, and groundbreaking ...

Watch a prototype of NASA's Volatiles Investigating Polar Exploration Rover, (VIPER) roll down a ramp to simulate its ...

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

Earth's relationship with space is much more complex than it used to be. Space around our planet was thought to be influenced ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

NASA is making final preparations for two spacewalks at the International Space Station (ISS). It’s been eight long months ...