An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed.

Astronomers have spotted what they think might be an "interstellar object" hurtling through the solar system — and it's ...

The newly discovered interstellar visitor is just the third of its kind and fascinates astronomers who hope to learn from it ...

It's only the third time that experts have spotted an object in the Milky Way that's come from a different solar system. Find out more here.

Previously described as playing astronomical "spot the difference," Kilonova Seekers asks the public to compare the latest ...

The James Webb Space Telescope has discovered its first exoplanet, astronomers said on Wednesday, capturing rare direct ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

Astronomers said that the comet poses no threat to Earth and will remain at least 150 million miles (240 million kilometers) from our planet. The comet is currently about 416 million miles (670 ...

An "interstellar object" is speeding toward the inner solar system, where Earth is located, astronomers have confirmed. The object -- likely a comet -- was first detected in data collected between by ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, speeding through our celestial neighborhood. HOME. ... it will only be a couple ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, speeding through our celestial neighborhood. Astronomers spot an interstellar ...