The Artemis 2 crew had a front row view of a total solar eclipse from beyond the moon, one of the rarest sights in ...

I am one of the scientists who study these meteors. Most movies and news alerts focus on large asteroids that could destroy the Earth. And your phones notifies you every few months that an object nine ...

These space kits are helping turn kids into future astronauts.

Planetary scientists have long debated where the material that formed Earth comes from. Despite its location in the inner ...

In late 2025 a mysterious comet flew between the orbits of Earth and Mars and reached a speed of more than 150,000 miles per hour during its closest approach to the sun. The rare interstellar guest to ...

The interstellar comet 3I/ATLAS was the third object ever discovered in our solar system that originated from another star system. Despite a viral conspiracy theory, NASA officials have repeatedly ...

An exoplanetary system about 116 light-years from Earth could flip the script on how planets form, according to researchers who discovered it using telescopes from NASA and the European Space Agency, ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA shared some new infrared images of the 3I/ATLAS interstellar comet this week, showing the visitor brightening up in ...

The updated measurements won't take away Jupiter's status as the solar system's biggest planet. NASA / JPL-Caltech / SwRI / MSSS Scientists may have been overestimating the size of the solar system’s ...

UL Solutions has released a white paper, “Interactions of Plug-In PV (PIPV) with Protection of Existing Power Systems”, which outlines the safety implications of consumers plugging solar panels ...

Every once in a while, the outer solar system reminds us that we've only discovered a negligible portion of it, and that the vast majority is still full of surprises. The latest example of this is a ...

The first few exoplanets were discovered in the early 1990s. But it wasn’t until the early 2000s, when astronomers began carrying out large-scale, long-term surveys of other stars, that we started to ...