We have discovered two interstellar objects so far, ’Oumuamua and Comet 2I/Borisov. ’Oumuamua had no dust tail and a significant nongravitational acceleration, which led to a wide variety of ...

Scientists with NASA’s Lucy mission are finally wrapping up the process of refining the data gathered by the spacecraft’s ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

NASA issued a statement about a “city-killer” asteroid (2024 YR4) that they said had a 1.2% chance of slamming into Earth on ...

The mysterious blast site of the Tunguska Event of 1908 is revealed in satellite images obtained by NASA’s Operational Land ...

I knew that the engineering team leaned toward an overabundance of caution: They didn’t want the asteroid ... Earth. NASA/Keegan Barber You wrote about another mission, called Genesis, which collected ...

If a huge asteroid smashes into the Moon in 2032, the explosion would send debris streaming towards Earth that would threaten ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears to be a stony, non-metallic type of asteroid known as an ordinary ...

A recent study, yet to be peer-reviewed, has revealed that asteroid YR4 smashing into our moon could have big implications ...

Any uncertainty in the calculation of the object’s orbit causes variations in the predicted solution. Instead of one precise orbit, the calculation usually gives scientists a cloud of its possible ...

This explorer spacecraft is heading to a rare asteroid with a naked metal core. It could hold clues to how Earth began ...