Cosmologists are quietly confronting a possibility that would have sounded absurd a generation ago: the standard picture of a ...

The National Youth Week, originally launched in 1995, will begin on January 12, the 163rd birth anniversary of Swami Vivekananda. I appeal to the readers of this column, especially young teachers and ...

Stephen Hawking spent his career turning mind bending ideas into testable physics, from evaporating black holes to the fate ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Wormholes are often imagined as tunnels through space or time — shortcuts across the universe. But this image rests on a ...

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a ...

January 14, 2026 • Protests are sweeping Iran and the government is cracking down hard, fearing the uprisings pose a threat to the theocratic regime. There is an internet blackout in the country ...

The theory that gravitons lose energy thru gravitational redshift while traveling against the force of a gravitational field ...

Nash, L. (2026) On the Size of the Electron in a Quantum Universe. Journal of High Energy Physics, Gravitation and Cosmology, ...

Ultracold atoms sit at the heart of the quantum-technology revolution. India has built a strong and steadily growing presence ...