Despite geopolitical tension and national budget woes, one message rang out loud and clear at Living Planet Symposium 2025: ...

It ultimately was successful, with NASA correctly predicting that it is possible to redirect celestial objects. The asteroid known as Dimorphos was approximately the size of the Great Pyramid of Giza, ...

As the administration slashes spending on science, NASA is running low on new missions.

NASA's leadership change comes at a pivotal moment for the agency, which is already bracing for potentially severe funding ...

Officially named 3I/ATLAS, the comet was confirmed as having originated outside of Earth's solar system on July 3, according ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

By flying closer to the Sun than ever, Parker Solar Probe reveals the chaotic birthplace of solar wind and space storms, ...

For only the third time in recorded history, an interstellar object has crossed into our solar system, creating quite the ...

In May, the White House released a budget proposal that would slash NASA funding. But a Senate appropriations plan would protect the agency's budget.

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

Once a realm of imagination and stargazing, the Solar System has now been revealed in stunning clarity through decades of ...