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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

LIGO could detect gravitational waves鈥� permanent space-time warp

When gravitational waves permanently distort space-time, it causes a 鈥渕emory鈥� signal 鈥� which may help LIGO find some of the universe鈥檚 most exotic objects

News
power plant picture

Physics

What the end of the atomic renaissance means for nuclear power

News
plasma plane

Physics

Plasma jet engines that could take you from the ground to space

News
Picture of Earth looking very round and blue

Earth

Odds on: Five scientific theories decided by wager

Features
MetLife Tower

Environment

Final demands: We explore sci-fi’s unworldly money troubles

Culture
Abstract image of two glowing orbs surrounded by spirals of light

Physics

Wiggling atom probes buddy molecule without disturbing it

News

Health

Odds on: 10 science breakthroughs you can bet on

Features
Centimeter-sized silicon chip, which has two parallel superconducting oscillators and the quantum-circuit refrigerators connected to them

Physics

Nanofridge could keep quantum computers cool enough to calculate

News

Physics

5 impossible things the laws of physics might actually allow

Features
time crystals artwork 1

Physics

Time crystals: A new state of matter that outlasts the universe

A bizarre oscillating material that seems to run on a never-ending loop has apparently been made in the lab, bending the cast-iron laws of thermodynamics

Features

Physics

Three-atom molecule cooled to near absolute zero for first time

News

Physics

Many tiny galaxies could host mammoth black holes

News

Physics

Cassini finds final ingredient for alien life in Enceladus鈥檚 sea

News

Humans

Up and atom: The fights to put people into the periodic table

Features