Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

“While 3I/ATLAS is a visitor from interstellar space, travelling from outside the Solar System, its behaviour is completely ...

To uncover the history of our solar system, it is necessary to study the dynamic evolution of the ancient solar nebula ...

In the distant reaches of the solar system are many icy objects that resemble snowmen. Now, a new study reveals the simple ...

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice and rock. For years, scientists wondered how these delicate two-lobed shapes ...

Microscopic crystals extracted from meteorites could help settle a debate about the birth of our patch of the Milky Way.

Electrons in solar materials can be launched across molecules almost as fast as nature allows, thanks to tiny atomic ...

Science is messy business. Finding the truth is easier said than done.

Samples from Ryugu, a small, near-Earth asteroid, preserve natural remanent magnetization (NRM) from the early history of the ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's ...

Alma Schrader sixth graders study “The Neighborhood of Space” solar system display under science teacher Clarence Van Lear in ...

A group of astronomers has found a solar system 116 light-years from Earth that seems to challenge current theories about how ...