Astronauts on the International Space Station were not only treated to a sight from Earth's atmosphere recently but also ...

A dead star in our galactic neighborhood has produced a shimmering, ringed structure that looks uncannily like a cosmic ...

Harvard expert Avi Loeb claims the 3I/ATLAS comet's path is 'suspiciously' precise, sparking alien theories. NASA reveals the ...

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The desert formations of the Pinnacles in Australia look like something out of a sci-fi movie — but they’re very real.

Fallstreak holes can technically form naturally, but the most common cause is actually unnatural. Most fallstreak holes form ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

Scientists recently detected quartz clouds in the atmosphere of the hot Jupiter WASP-17b, pictured here in an artist’s impression, using the James Webb Space Telescope. Until recently, it wasn’t ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...