Our caesium fountains are among only 12 worldwide. Meet the timekeepers who watch over them at the IST Metrology Division in New Delhi.

From Ancient Greece to modern India’s proud atomic clocks, see what’s ticking – and how that’s about to change.

Physicists are quietly rewriting the rulebook for how we might cross the gulf between stars, not by bolting bigger rockets to ...

At the Intrepid Museum, the “House of Dynamite” director chats with an arms-control expert about duck and cover, radioactive ...

Long considered a serious technical challenge, superradiance could actually help quantum devices go even further.

The world’s most expensive substances command their prices for very different reasons. Some, like rare gemstones, are ...

When quantum particles work together, they can produce signals far stronger than any one particle could generate alone. This ...

Quantum particles can work together to produce powerful signals. However, those signals are unstable and usually vanish ...

India has inaugurated two globally significant facilities at CSIR-NPL - a National Environmental Standard Laboratory and a ...

The UK Submarine Delivery Agency announcement on 11 December 2025 that it handed over autonomous submarine XV Excalibur to ...

Think Vegas has no rules? From resort fees to casino etiquette and the best time of the year to visit, here's how to enjoy ...

Churchill Capital X stock SPAC merger with quantum firm Infleqtion does have some risks. Here's what investors need to ...