One might think that understanding the most mysterious theory in physics shouldn’t be difficult for artificial intelligence ...

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

Activities planned worldwide and year-round aim to commemorate the advent of quantum mechanics 100 years ago and highlight ...

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought ...

In 1987, an enormous blue arc, thought to be hundreds of trillions of miles long, was first considered one of the largest ...

Fred Hoyle honored Jayant Narlikar, acknowledging his significant contributions to astronomy, particularly the Hoyle-Narlikar ...

The Mystics with Microscopes in Their Minds When we hear the word "Rishi," the mind conjures up images of long-bearded sages ...

Why are the Big Bang theory and the steady-state theory of the origin of the universe relevant to the UPSC exam? What is the ...

Narlikar’s main contribution was in modifying Einstein’s general relativity equations in a manner consistent with the ...

The Terrell-Penrose effect, predicted in 1959, suggests that objects moving at speeds close to that of light appear rotated.

Scientists observe rare light bursts from the Milky Way’s black hole, Sagittarius A, offering new insights into black holes ...

Credit: koto_feja via Getty Images Physicists have developed a novel approach ... and wave-particle duality — gravity remains the outlier. General relativity, Einstein's theory of gravity, is a purely ...