On Oct. 13, 1773, a French astronomer named Charles Messier discovered the "Whirlpool Galaxy," also known as Messier 51, or M51. Here's why it mattered.
The sophomore season of "Star Trek: Starfleet Academy" will warp back to the small screen in March 2027 when the limited series returns for its final season on Paramount+.
How to watch "VisionQuest", the MCU spinoff starring Paul Bettany, James Spader and Todd Stashwick. Cheapest options, where to watch in US, UK, Canada, Australia and beyond.
Real-life astronaut and science communicator Emily Calandrelli will make a guest appearance in the upcoming episode of Disney Jr.'s animated "Marvel's Iron Man and his Awesome Friends" on Oct. 14.
What disappointed skywatchers in 1986 became a scientific triumph, as an international fleet of spacecraft revealed the secrets of the world's most famous comet.
The Southern and Northern Taurid meteor showers will produce occasional bright, slow-moving meteors worldwide during October and November, with moon-free peaks in 2026.
On Oct. 12, 1964, the Soviet Union launched Voskhod 1, a 24-hour crewed mission that achieved several "firsts" for human spaceflight. Here's why it mattered.