We care about your data, and we'd like to use cookies to give you a smooth browsing experience. Please agree and read more about our privacy policy.
  • Physics

  • Mathematics

  • Biology

  • Computer Science

  • Topics

  • Archive

What's up in

physics

A looping image of two black holes orbiting one another, with the second one smaller than the first.
mathematical physics

New Black Hole Math Closes Cosmic Blind Spot

By Steve Nadis
May 13, 2021
Read Later

A mathematical shortcut for analyzing black hole collisions works even in cases where it shouldn’t. As astronomers use it to search for new classes of hidden black holes, others wonder: Why?

An illustration of Isaa Newton looking at a pair of falling apples.a
quantum gravity

How Gravity Is a Double Copy of Other Forces

By Charlie Wood
May 4, 2021
Read Later

An enigmatic connection between the forces of nature is allowing physicists to explore gravity’s quantum side.

Q&A

How to Rewrite the Laws of Physics in the Language of Impossibility

By Amanda Gefter
April 29, 2021
Read Later

Chiara Marletto is trying to build a master theory — a set of ideas so fundamental that all other theories would spring from it. Her first step: Invoke the impossible.

A three-panel illustration of a starburst galaxy, an active galactic nucleus and a tidal disruption event.
astrophysics

Cosmic Map of Ultrahigh-Energy Particles Points to Long-Hidden Treasures

By Natalie Wolchover
April 27, 2021
Read Later

Ultrahigh-energy cosmic rays twist and turn on their way to Earth, which has made it nearly impossible to identify the colossal monsters that create them.

An illustration of a demon’s face.
explainers

How Maxwell’s Demon Continues to Startle Scientists

By Jonathan O'Callaghan
April 22, 2021
Read Later

The thorny thought experiment has been turned into a real experiment — one that physicists use to probe the physics of information.

Q&A

The New Historian of the Smash That Made the Himalayas

By Robin George Andrews
April 14, 2021
Read Later

About 60 million years ago, India plowed into Eurasia and pushed up the Himalayas. But when Lucía Pérez-Díaz reconstructed the event in detail, she found that its central mystery depended on a broken geological clock.

Photo of radio telescopes at the Allen Telescope Array with a starry sky featuring the Milky Way in the background.
Quantized Columns

How Radio Astronomy Reveals the Universe

By Emily Levesque
April 13, 2021
Read Later

Radio waves, longer and less energetic than visible light, give astronomers access to some of the most obscure physics in the cosmos.

A sphere swirling with many small orbs around it.
particle physics

‘Last Hope’ Experiment Finds Evidence for Unknown Particles

By Natalie Wolchover
April 7, 2021
Read Later

Today’s long-anticipated announcement by Fermilab’s Muon g-2 team appears to solidify a tantalizing conflict between nature and theory. But a separate calculation, published at the same time, has clouded the picture.

planetary science

Iceland’s Eruptions Reveal the Hot History of Mars

By Robin George Andrews
April 6, 2021
Read Later

The new volcanic fissures are more otherworldly than they first appear.


Previous
  • 1
  • ...
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • ...
  • 64
Next

The Quanta Newsletter

Get highlights of the most important news delivered to your email inbox

Recent newsletters


  • About Quanta
  • Archive
  • Contact Us
  • Terms & Conditions
  • Privacy Policy
  • Simons Foundation
All Rights Reserved © 2022