interstellar object

Harvard astronomer Avi Loeb has long believed that 'Oumuamua, a mysterious object that visited our solar system, was an alien spacecraft.

Avi Update

He's not backing down.

Harvard Professor Defends Claim That Alien Spacecraft Cruised Through Solar System

The world's foremost believer in extraterrestrials has designed a mission to uncover an interstellar object that crashed off the coast of Papua New Guinea.

Go Fish

"My dream is to press some buttons on a functional piece of equipment that was manufactured outside of Earth."

Harvard Scientist Says Alien Tech May Have Crashed Into the Pacific Ocean and He Wants to Find It

After years, the US government has confirmed Harvard researchers' hypothesis that an interstellar object crashed into the Pacific Ocean.

A Whole Saga

"It was hiding in plain sight." 

US Government Confirms That Interstellar Object Crashed Into the Earth

Arizona State University astrophysicists claim they have solved the mystery behind interstellar object 'Oumuamua once and for all.

But What About Aliens?

It definitely wasn't a comet. So what the hell was it?

Scientists: 'Oumuamua Was Likely a Chunk of a Pluto-Like Planet

A new study penned by an international team of researchers could give us clues about interstellar object 2l/Borisov's origins.

Night of the Comet

2I/Borisov "is dramatically different from most other comets we’ve seen before."

NASA: Something Is Off About This Interstellar Comet

Astronomers from the NASA Goddard Space Flight Center believe the recently discovered interstellar comet 2I/Borisov may hold water.

Interstellar H20

It could be the first time we've ever discovered interstellar water in our own Solar System.

NASA Scientists Say Interstellar Object May Hold Alien Water

Early observations of the interstellar object 2I/Borisov suggest that the comet's home solar system might not be that different from our own.

Look Alike

This comet seems strangely familiar.

Interstellar Object’s Home Solar System May Resemble Our Own

Thanks to the Gemini Observatory, we get a closer look at the object called C/2019 Q4 (Borisov), a comet believed to be from beyond our solar system.