3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

The CW's ambitious "Crisis on Infinite Earths" crossover stretches across five different shows, making it a challenge to know ...

A decade after its rocky release, Adam Sandler's Pixels has resurfaced on free streaming, giving the divisive sci-fi comedy ...

Alex Honnold said he would climb Taiwan's 1,667 feet skyscraper - formerly the world's tallest building - on Saturday morning ...

The University of Wyoming Harry C. Vaughan Planetarium is planning to celebrate the expected Artemis II launch mission during ...

Two American astronauts and others from Japan and Russia landed in the Pacific Ocean after an early journey home from the International Space Station because one of them was ill.

Ever since humanity discovered that there are other places outside of Earth, we've thought about leaving it. On this episode of What If we're going to do just that. But where would we go? Is building ...

Watch Alcaraz vs. Djokovic live for free with this trick. Here's how to stream the Australian Open tennis final on a free ...

Four astronauts who left the International Space Station a month early have returned to Earth, splashing down off the coast of California Crew 11 disembarked the Dragon Endeavour at about 01:30 local ...

Jason Momoa and Dave Bautista star as estranged half-brothers — one a loose-canon cop and the other a disciplined Navy SEAL — ...

Four space station fliers undocked and plunged back to Earth, safely splashing down in the Pacific Ocean early Thursday off the Southern California coast six days after NASA ordered them home early ...