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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

Morse code messages can be trapped in bubbles within blocks of ice

Assigning certain sizes, shapes and positions of bubbles to characters within Morse and binary codes means messages could be stored in ice

News

Physics

Searching for the past and future of quantum physics on a tiny island

News
Astronaut Scott Kelly posted this photo of an aurora taken from the International Space Station to Twitter on August 15, 2015

Physics

The radical idea that space-time remembers could upend cosmology

Features

Physics

Giant atoms ‘trapped’ for record time at room temperature

News

Physics

Microwaves seem to experience imaginary time 鈥� and now we know how

News

Physics

Why John Stewart Bell has been haunting quantum mechanics for decades

News

Physics

Light has been made into a fluid that simulates space-time

News
WHA2R6 Frederic and Irene Joliet-Curie in their Paris Laboratory

Physics

Physicist Frank Close’s new book is a welcome rework of the atomic age

Culture
2M7PPCR HMS EREBUS trapped in the ice in 1846 during the third Franklin expedition to find a Northwest Passage .Painting byFrancois Musin about 1850

Physics

Fabulous time travel novel is part-thriller and part-romance

Culture

Physics

Could we build space-time computers that run on gravity?

New mathematical work provides a way to identify when information has been changed by manipulating space-time 鈥� and it may form a foundation for future space-time computers

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