The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

At Summer Game Fest 2026, I had the chance to sit down and get hands-on with the upcoming co-op shooter, Aliens: Fireteam ...

The TRAPPIST-1 system, located about 41 light years from Earth, has been a focal point of much exoplanetary discussion—mainly ...

Scientists have discovered natural space weather stations that exist around distant stars because these stations can determine the habitability of nearby planets. The research results which Luke Bouma ...

In 2017 astronomers detected an unusual object entering our Solar System from interstellar space. Named ‘Oumuamua, it displayed strange behavior that puzzled scientists: a long cigar-like shape, ...

In October 2017, astronomers detected Oumuamua, the first known interstellar object to enter our solar system. As it passed the Sun, it showed a small but measurable acceleration — about 17 meters per ...

Scientists in southern Spain are developing next-generation telescope technology that could monitor thousands of nearby stars in the search for alien life. Credit: Shutterstock/AstroStar Spain is ...

A computer-generated picture of 3I/ATLAS. A mysterious interstellar object named 3I/ATLAS entered the solar system in mid-2025. Astronomers across the world noticed its unusual path and lack of a ...

The search for intelligent life beyond Earth is a timeless one — symbolized in countless books and films. Most fictional depictions of close encounters involve a noble connection — a meeting of ...