A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before they reach us.

Project Hail Mary ," the movie adaptation to Andy Weir's 2021 novel about a science teacher attempting to save the Earth from sun-eating microbes ...

A young planet 370 light-years away is emitting an unexpected radio signal, giving a clearer view of how giant planets grow.

The most consequential signal humanity ever detects from another civilization may not arrive as a calm introduction. It may ...

The domains come less than a month after President Donald Trump said he would order federal agencies to release government files related to "extraterrestrial life." ...

Researchers may have finally traced 1977’s famous extraterrestrial anomaly back toward massive, naturally occurring hydrogen ...

A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological ...

Glasgow Clyde College is preparing to make history by broadcasting a lecture into outer space as part of a new course ...

The U.S. counterterrorism official who resigned Tuesday had been a staunch supporter of President Donald Trump through his 2020 election defeat, the Jan. 6 riots and years of conservative ...

One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien ...

Astronomers have discovered the brightest fast radio burst ever detected and traced it to a nearby galaxy using a new network of CHIME Outrigger telescopes. The flash, nicknamed RBFLOAT, lasted only a ...

Scientists believe turbulent “space weather” around distant stars could be scrambling potential alien signals before they ...