Time is not absolute, with gravity and velocity affecting how fast it passes, making clocks at different heights or near ...

First up, just pointing a rocket at the Sun and blasting as hard as you can would result in a wild miss. The main problem you ...

Yet according to physics, information is never destroyed. In principle, a burned book is just as readable as the original—if ...

A recent experiment at Fermilab has delivered intriguing results that challenge standard predictions, adding fuel to the ...

Kellogg Stelle was a professor of physics at Imperial College London for decades until his death last month. In 1977, he developed a particle theory of gravity that’s renormalizable, but the theory’s ...

If so, laws might change when the universe itself changes phase. In the early universe, as temperatures and densities shifted, forces split apart from a unified origin. What we call “laws” may be like ...

Physics is this close to understanding the entire universe. And what lives in this gap? Many physicists think it’s the ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

Dark matter may be invisible, but scientists are getting closer to understanding whether it follows the same rules as ...

At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it?

But Crayon Physics Deluxe takes back the idea of play, reasserting a focus on creativity as opposed to gleeful destruction.

Is gravity the real, overlooked reason we age? Deepinder Goyal has dropped a series of tweets, claiming that gravity could be the real reason we age.