Fast radio bursts could become the most versatile tools in cosmology: astronomer Manisha Caleb argues in a new preprint that ...

There are parts of the universe that are extremely hard to see, even for our most advanced telescopes. Gas and dust don't ...

Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

A risky plan to turn night into day is one step closer to reality. Last week, US officials approved a mission to launch a giant mirror into space, where the device will reflect sunlight onto shadowed ...

Two SETI Institute planetary scientists now have asteroids bearing their names, an honor! The International Astronomical ...