Quantum physics underlies technologies from the laser to the smartphone. The International Year of Quantum marks a century of scientific developments.

The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one physicist says he has resolved them.

An extraordinary aspect of our residencies is that you become part of the scientific community that is dealing with fundamental truths about reality.” ...

Mark Akubo helps aspiring science teachers at UD learn strategies to speak to the diversity of today's classrooms ...

On Satyendra Nath Bose's death anniversary, we revisit how Einstein’s intervention saved his rejected paper, leading to ...

A 2024 winner of the National Academies’ Eric and Wendy Schmidt Awards for Excellence in Science Communications, Alex Dainis ...

Yet, quantum mechanics is far from complete. Despite its success in explaining a wide range of phenomena, questions remain.

The image of the tiny flapping butterfly has come to stand for the outsized impact of small actions, or even the inherent unpredictability of life itself. But what was Lorenz – who is now remembered ...

The exoplanet, which has been named HD 20794 d, orbits in the ‘habitable zone’ of a nearby star similar to our sun.

"The Big Bang Theory" brought us an unforgettable mix of science, friendship, and laughter that we're still talking about 18 ...