Researchers want to explore the idea that microscopic particles shed by alien civilizations have accumulated on the lunar ...

Harvard astrophysicist Avi Loeb suggests advanced extraterrestrial civilizations might be indifferent to human affairs, ...

A NASA photo from Mars has sparked debate over potential alien tracks, with enthusiasts and sceptics discussing whether the ...

As of September 5, 2026, NASA’s legendary Voyager 1 probe has been hurtling through the cosmic void for exactly 49 years.

The quest to answer one of humanity's most profound questions—are we alone in the universe?—is expanding beyond traditional ...

A strange pattern in the soil of Mars has reopened the discussion that something may still be living on the long-dead planet.

Interstellar comet 3I/ATLAS has received its first two-dimensional chemical map: the Hobby-Eberly Telescope's VIRUS ...

When the interstellar object 3I/ATLAS crossed through the solar system, it gave Yuri Milner's Breakthrough Listen project a ...

It lays the groundwork nicely for the heavier microtonal riffing of extra-terrestrial (OK, Canadian) internet rock sensations ...

Canadian singers have Labour Day weekend to work on applications to be the country’s first Eurovision Song Contest competitor ...

NASA's Nancy Grace Roman Space Telescope has left Earth, but it'll be a while before it starts its highly anticipated science ...

NASA’s Dragonfly mission is taking shape ahead of its journey to Titan. Engineers have installed its huge electrical harness, ...