/
Article

Black holes aren’t black

MAR 26, 2026
A half century after the discovery of Hawking radiation, we are still dealing with the quantum puzzle it exposed.
PTO.v77.i2.52_1.d1.jpg
Claire Lamman
A scrollable comic illustrating the black hole information paradox.

More about the authors

Claire Lamman is a cosmologist, science communicator, and postdoctoral researcher at the Ohio State University in Columbus. More of her work can be found at https://cmlamman.github.io .

Related Topics
Related content
/
Article
Over a fiber-optic line with state-of-the-art throughput, light carrying the classical information of internet users was joined by photons serving as quantum cryptographic keys.
/
Article
Detecting quantum particles of gravity was long considered hopeless. A new perspective, which takes advantage of quantum technologies, suggests that an experimental realization may be closer than previously thought.
/
Article
The newest spacecraft from NASA started as a spy telescope. It’s just one example of the intelligence world offering resources to astronomers.
/
Article
Although atoms in an optical lattice typically have only local interactions, periodically shaking them can effectively induce random long-range couplings.
This Content Appeared In
pt_cover0426.jpg

Volume 79, Number 4

Get PT newsletters in your inbox

pt_newsletter_card_blue.png
PT The Week in Physics

A collection of PT's content from the previous week delivered every Monday.

pt_newsletter_card_darkblue.png
PT New Issue Alert

Be notified about the new issue with links to highlights and the full TOC.

pt_newsletter_card_pink.png
PT Webinars & White Papers

The latest webinars, white papers and other informational resources.

By signing up you agree to allow AIP to send you email newsletters. You further agree to our privacy policy and terms of service.