Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.
When an asteroid threatens Earth, astronomers use a rating called the Torino scale to communicate the risk. Richard Binzel, ...
A new quasi-satellite, 2025 PN7, has been discovered, joining a group of asteroids that orbit the Sun alongside Earth. These 'Arjuna' asteroids mainta ...
Scientists have debunked viral claims that the interstellar object 3I/ATLAS dropped 'probes' toward Earth, explaining that ...
The Brighterside of News on MSN
Scientists design orbiting satellite networks for detailed exploration of Titan
When you think about the worlds that might tell you something about life’s beginnings, Titan often rises to the top of the ...
As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...
We spent months testing 10 popular massage guns, comparing their performance in terms of power, noise, battery life and usability. Three stood out as the best.
The Tianwen-1 orbiter captured the interstellar object 3I/ATLAS with its high-resolution camera at a distance that was ...
UBC astronomers release a sneak peak of the most accurate measurements yet of key aspects of the Universe, including star formation rates.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback