Physics
Morse code messages can be trapped in bubbles within blocks of ice
News
Physics
See the latest physics news and expert analysis on dark matter, the multiverse, theoretical and particle physics, quantum theory, and more from the world of physics.
Physics
Giant atoms 'trapped' for record time at room temperature
News
Physics
Microwaves seem to experience imaginary time – and now we know how
News
Physics
Why John Stewart Bell has been haunting quantum mechanics for decades
Comment
Physics
Light has been made into a fluid that simulates space-time
News
Physics
Physicist Frank Close's new book is a welcome rework of the atomic age
Culture
Physics
Fabulous time travel novel is part-thriller and part-romance
Culture
Physics
Could we build space-time computers that run on gravity?
News
Physics
Ambitious book on quantum physics still fails to be accessible
Culture
Physics
Read an extract from time-travel novel The Ministry of Time
Culture
Physics
Do we have free will? Quantum experiments may soon reveal the answer
News
Physics
A photon caught in two places at once could destroy the multiverse
News
