Astrogram banner TIME Recognizes the Advanced Composite Solar Sail SystemIn October, the Advanced Composite Solar Sail System ...

Astrobiologists planted garden cress seeds and cultured dishes of photosynthetic bacteria under lights designed to simulate the light of a star called a K-dwarf.

For the past couple of weeks, Earth's orbit has been home to a "mini-moon" the size of a city bus. The celestial object is ...

Are there hidden planets in our solar system? New technologies, like the powerful Rubin Observatory, brings us closer to ...

This week got off to a flying start when new science experiments and cargo were launched to the International Space Station, ...

Lux Aeterna has revealed the work that went into the VFX for BBC2 series Solar System.

When black holes merge, what happens inside of them is anybody's guess. Black hole mergers are beautiful — and some of the most violent events in the cosmos. Here's how the process unfolds.

Artemis III mission, scheduled for September 2026, will send four NASA astronauts to explore the lunar south pole.