Physics

Picture Victorian London, but its skies are filled with airships. Steam-powered robots crowd the streets, mingling with people in top […]

As the youthful universe congealed under the pull of gravity, matter knotted itself into galaxies, galaxy clusters and filaments, weaving

A hypothetical “fifth force” could tug on asteroids, if it exists. But the asteroid Bennu shows no signs that its

To fuel the insatiable energy appetite of artificial intelligence, tech companies are going big on small nuclear reactors.  Last week,

Cancer-busting particle beams have been caught in the act. Particle beams can provide a blast of destructive energy directly to

Stitches are getting a shocking upgrade. In an experiment in rats, a new strong, flexible thread hastened wound healing by

Scientific watchmakers have created a prototype of a nuclear clock, hinting at future possibilities for using atomic nuclei to make

At the age of 12, Tracy Slatyer felt sorry for a book. She read a newspaper article about how many

Bhavin Shastri still gets excited when he sees a laser pointer and has been fascinated by them since he was

Electric vehicles promise to help us move away from fossil fuels, but they present a new problem: how to get