Scientists claim they have recovered the first ever "alien" objects as material that originated outside our solar system has been found. Astrophysicist Avi Loeb conducted research that found small ...

The first observed interstellar object zipped through our solar system ... Now, the latest research suggests it is a fragment of a Pluto-like planet from another solar system.

hot fragments and falling into the South Pacific Ocean. Some scientists believe it came from another star system, which would make it the first known interstellar object of its size to impact Earth.

The object has since been identified as a “fragment of a space object,” the Kenya Space Agency said in a statement Wednesday. The KSA said it has taken custody of the object that landed in the ...

Extraterrestrial' objects recovered from the bottom of the Pacific ocean are 'most likely' just fragments of a faraway planet that was struck by a meteorite, an astrophysicist has said.