Physics
Should it be space-time or spacetime 鈥� and why does it matter anyway?
Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time 鈥� and grammar
Comment
Physics
Hottest engine in the world reveals weirdness of microscopic physics
News
Technology
Tiny discs can levitate in the upper atmosphere using sunlight alone
News
Physics
We鈥檝e discovered a new kind of magnetism. What can we do with it?
Features
Physics
Solving the 250-year-old puzzle of how static electricity works
Features
Physics
The deep lessons quasiparticles teach us about the nature of reality
Features
Space
Trump’s proposed science cuts will have huge consequences
Comment
Life
Let’s remember that extraordinary claims need extraordinary evidence
Comment
Society
Scientists push back against US attacks on science at physics summit
News
Space
Is our cosmos just a membrane on the edge of a far stranger reality?
String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ours. Now a radical new twist on the idea could finally fix that 鈥� but it requires us to completely reimagine reality
Features
Physics
Exhibition uses art to explore the mysteries of the quantum world
Culture
Physics
Physicists capture a strange fractal 鈥榖utterfly鈥� for the first time
News
Technology
AI chip smaller than a grain of salt uses light to decode data
News
Physics
Ultra-thin material creates a magnetic mystery
News