To reach Earth’s closest star system, Alpha Centauri, scientists are building a laser-powered spacecraft. To pull off ...

Full podcast episodes: <a href=" Support: / pmsutter Follow: / paulmattsutter and / paulmattsutter How hard is interstellar ...

Project Hail Mary" stars Ryan Gosling as an underqualified astronaut trying to save humanity, and I'm sold after watching ...

But researchers have just demonstrated that once you are far away from the planets of the Solar System, there might be a ...

An interstellar meteor may have slammed into Earth. If confirmed, a fireball that careened through our atmosphere in 2014 will be only the second known visitor from beyond our solar system.

Its depiction of space travel and its relation to time has long been a talking point for viewers, who think that we're being ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

Section 8, the 2022 action thriller directed by Christian Sesma, is not an adaptation of the video game developed by TimeGate ...

Christopher Nolan's Interstellar ending has finally been explained by Nobel Prize winning scientist in a new YouTube clip.

The science fiction and fantasy author Martha Wells recommends her favorite novels that will transport you to other worlds.

Before dawn on August 30, an amateur astronomer named Gennady Borisov spotted an alien visitor: a comet from beyond the confines of our solar system. That object, now named 2I/Borisov, is just the ...