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Physics

Could Israel's bombing trigger a nuclear accident in Iran?

Attacks on Iran's nuclear facilities have already triggered at least one internal radiation leak, but should we be concerned that Israeli bombing could cause a larger nuclear accident?

Analysis

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

Giant atoms 'trapped' for record time at room temperature

Physics

Giant atoms 'trapped' for record time at room temperature

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

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

2SWKMCK Artemis I sits at Launch Pad 39-B at Kennedy Space Center, Fla., at sunrise, Wednesday, Aug. 31, 2022, as seen from nearby Canaveral National Seashore. (Joe Burbank/Orlando Sentinel/TNS)

Space

Trump's proposed science cuts will have huge consequences

Comment

Environment

Fusion power may never happen if we don't fix the lithium bottleneck

News

Dane physicist Niels Bohr, pictured in his laboratory, received the 1922 Nobel Prize in Physics for his work on the structure of atoms.

Physics

Ambitious book on quantum physics still fails to be accessible

Culture

Technology

Quantum computers are on the edge of revealing new particle physics

Computer simulations of high-energy particles are pushing the boundaries of what we can learn about the interactions that happen inside particle colliders

News

Physics

Do we have free will? Quantum experiments may soon reveal the answer

News

Technology

Ultracold atoms have been 'hyperentangled' for the first time

News

Society

This is how to avoid annihilating ourselves in a nuclear war

Comment

Physics

Radical photon idea could rewrite standard model of particle physics

News