399 Results

How Our Universe Could Emerge as a Hologram

What Dark Matter Needs Are New Kinds of Experiments

After 30 years and no results, it’s time to support more entrepreneurial physicists.

How to Get Close to a Black Hole

Want to understand the most mysterious object in the universe? Make one at home.

How Supermassive Black Holes Were Discovered

Astronomers turned a fantastic concept into reality.

Paradox Is Illuminating the Black Hole

How reconciling opposites is driving the science of black holes forward.

What Impossible Meant to Feynman

Physicist Paul Steinhardt remembers a great mentor and scientist.

How Black Holes Nearly Ruined Time

Quantum mechanics rescued our understanding of past and future from the black hole.

The Strangeness of Black Holes

From quantum information to the Schwarzschild radius.