Kurt Hinterbichler reviews Claudia de Rham's first-hand and personal glimpse into the life of a theoretical physicist and the process of discovery.

Gravitons are hypothetical subatomic particles, considered key components in a theoretical quantum theory of gravity. Some ...

Why Do Black Holes Form? Black holes form when a huge amount of matter is squeezed into a very small space. Cram enough ...

Quantum gravity is the missing link between general relativity and quantum mechanics, the yet-to-be-discovered key to a unified theory capable of explaining both the infinitely large and the ...

Please be prepared to have 'Defying Gravity' stuck in your head for several more months (you will never be free), because Cynthia Erivo and Ariana Grande just performed at the 2025 Oscars.

Read the paper: Real-time inference for binary neutron star mergers using machine learning Gravitational waves are a prediction of general relativity, Albert Einstein’s 1915 theory of gravity.

Gravitational waves are ripples in space-time, first predicted by Einstein over a century ago and only observed for the first time in 2015 by part of what is now the LIGO-Virgo-KAGRA Collaboration.

Get Instant Summarized Text (Gist) A new framework proposes deriving gravity from quantum relative entropy, potentially unifying quantum mechanics and general relativity. This approach treats ...

Then, because they had to do it, the Wicked stars came together to belt out a powerful live performance of “Defying Gravity.” How could they not? That is the number that really got the crowd ...

There is no place like Hollywood. And there is no opening like a “Wizard of Oz”-themed medley from “Wicked” stars Ariana Grande and Cynthia Erivo. Grande opened the 97th Academy Awards by ...

Erivo then took the stage, belting “Home” from “The Wiz.” Grande then returned for “Defying Gravity,” before Erivo brought everything home with her emphatic war cry. The crowd roared ...

To close it out, Grande returned for “Defying Gravity.” It’s worth noting that none of the songs from Wicked were eligible for the Best Original Song category. This was due to the Academy’s definition ...