It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

In a universe where history is usually measured in billions of years, a relic that may have existed before time as we know it ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

A University of Arizona-led team using a camera orbiting Mars has captured the closest images yet of an interstellar comet so rare that it has sparked wild speculation about its alien origins. The ...

Something seems familiar as we take a look at a selection of essential Indiana Jones imitators from the 1980s… In cinema, if ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

As Donald Trump’s GOP grows more and more fanatically xenophobic and rabidly anti-socialist, it’s worth examining how the ...

Congress should require full transparency from ICE, strengthen oversight and end practices that reduce human beings to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Pluribus Episode 8, "Charm Offensive", finally addressed one of the series' recurring criticisms till last week. Carol's seeming incuriosity towards The Others and her hostility towards them. This ...