The scientist has published a new book that charts a journey across the disciplines seeking an elusive ‘coordinate to ...

In June 2025, Vermont-based BETA Technologies completed the first-ever North American passenger flight of an electric-powered ...

Researchers detect the clearest black hole signal to date, enabling tests of Hawking's area theorem and advancing ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

According to calculations from IFLScience's resident astronomer, Dr Alfredo Carpineti, using data from NASA's Eyes on the ...

Explore the science and mystery of time travel — from Einstein’s relativity and paradoxes to wormholes and real-life claims.

Hawking’s party illustrates four scenarios: time travel may be impossible, discovered too late, only accessible to non-human civilizations, or limited by strict rules.

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

Some time travel movies totally miss the mark and create plot holes, while others get the science absolutely right.

The registration window for JEE Main 2026 Session 1 is expected to open shortly, according to the schedule released by NTA.