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

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

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

In996, NORAD spotted an object entering Earth’s atmosphere. Minutes later, it crashed near Varginha, Brazil. The military ...

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 ...

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, ...