Will astronauts need to be rescued from the moon? NASA wants to be prepared just in case
NASA is seeking the public's help creating emergency response plans for future missions to the moon.
By Robert Z. Pearlman published
An artificial banana floated in the microgravity environment of outer space. No longer needing its attached tethers, it just hung there in the bay of its spacecraft's otherwise empty cargo hold.
By Brett Tingley published
In new testimony, the head of the Pentagon's UFO office told the US senate that it "has not discovered any verifiable evidence of extraterrestrial beings, activity or technology."
By Jase Parnell-Brookes last updated
Here are all the best binoculars deals on the market with something for everyone regardless of budget, needs and experience.
By Alexander Cox last updated
DEALS We've rounded up the best Black Friday streaming deals all in one place, so you can save big and stay glued to the couch.
By Stefanie Waldek, Daisy Dobrijevic last updated
Reference The northern lights are one of the most mesmerizing natural wonders you can witness firsthand.