To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech ...

Artemis 2 astronauts witness a rare solar eclipse from beyond the moon during their historic lunar flyby. NASA's Artemis 2 ...

The universe is at it again; scientists have been baffled by a discovery that turns all the knowledge they have on planetary ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

The comet has been on our radars since the summer of 2025, when the Asteroid Terrestrial-impact Last Alert System (ATLAS) ...

TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

With college students less likely to read through a full textbook than they once were, video games can help keep them engaged ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

The new science fiction film adaptation leans heavily on real science done by the National Aeronautics and Space ...