91av

Skip to content

Physics

Why John Stewart Bell has been haunting quantum mechanics for decades

The “Bell test” was devised in the 1960s to uncover what’s going on in the quantum world, but it continues to be relevant today, says Karmela Padavic-Callaghan

Comment

Physics

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

News

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

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

News

Physics

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

News

Laser cooled neutral atoms experimental setup

Technology

Ultracold atoms have been 'hyperentangled' for the first time

News

Physics

Radical photon idea could rewrite standard model of particle physics

News

Physics

Nothing is stronger than quantum connections – and now we know why

News

Technology

Quantum computers don’t always need more qubits – just add chaos

To create useful randomness in a quantum computer, you could add more quantum bits, but using quantum chaos does the trick too

News

Life

Let's remember that extraordinary claims need extraordinary evidence

Leader

Physics

'Dark photon' theory of light aims to tear up a century of physics

News

Physics

Ultra-secure quantum data sent over existing internet cables

News

Physics

LHC breaks the record for heaviest antimatter nucleus ever seen

News