In December 2024, Buddhist monks from Japan attempted unsuccessfully to send a small temple on board a satellite into orbit.

What you're looking at here is the aftermath of a sun-like star that eventually reached the end of its life and poofed out ...

The discovery of interstellar object 3I/Atlas has revived discussions around Baba Vanga’s 2025 alien prediction, dividing ...

This point, known as perihelion, was around 210 million kilometers from the sun, or 1.4 times the distance between the sun ...

The post New Photo From Hubble Space Telescope Gives Best Look Yet At Interstellar Object Entering Our Solar System first on ...

A large chunk of burning detritus discovered in the Pilbara desert of Western Australia appears to be space junk that reentered Earth's atmosphere, the Western Australia Police Force has announced.

"If the object is an alien spacecraft slowing down, and the anti-tail is braking thrust, then this change from anti-tail to ...

A new listing of the 50 most concerning pieces of space debris in low-Earth orbit is dominated by relics more than a quarter-century old, primarily dead rockets left to hurtle through space at the end ...

The risk of a cosmic body striking the Earth—or exploding in the atmosphere—may be higher in 2032 and 2036, researchers have ...

Just in May of this year, the Soviets struck a ground target from orbit. Never mind that they didn't intend to; in fact, never mind that there are no 'Soviets' anymore. A piece of Cosmos 482, a rocket ...

A new analysis of our solar system’s interstellar interloper, 3I/ATLAS, reveals that it’s spewing huge amounts of water — and astronomers can’t immediately explain why. The object, which is widely ...

The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?