Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and how it got here. A new study led by Western astrophysicists Cole Gregg and ...

Interstellar objects are among the last unexplored classes of solar system objects, holding tantalizing information about ...

The Sun, the main source of light and energy, is the brightest object in our solar system, shining on and lighting up all other celestial bodies. Jupiter, the biggest planet in our solar system, ...

A Tesla Cybertruck has passed Mark Rober's wall test, where the vehicle is pitted against a wall painted to look like the ...

Gonggong is a dwarf planet and a member of the scattered disc beyond Neptune. As of 2019, its distance from the Sun is 88 AU, and it is the sixth-farthest known Solar System object.

The detection of a large interstellar object in 2017 named 'Oumuamua was a landmark discovery. Figuring out where the wayward traveler came from, though, is another challenge entirely, especially ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Our solar system may not be as isolated as we once thought. According to a new study ...

Astronomers have discovered what they believed to be a rare stable trio of gravitationally bound Kuiper Belt objects, ...