Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

Albert Einstein received the 1921 Nobel Prize in Physics for his contributions to theoretical physics and his discovery of ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

Even worse, the orbit of Mars is elliptical (think of a slight oval rather than a perfect circle), which means that sometimes ...

Thomas Smeenk, BA, unveils a proposed conformal invariant, A = E/(hv), explored as a potential bridge between General ...

Einstein’s equations were written for chalkboards and paper, yet they now sit at the heart of some of the most visually spectacular simulations ever run on a supercomputer. By folding general ...

Einstein’s general theory of relativity was confirmed one hundred years ago today. Go to take a theatrical journey with ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Scientists detect a 20-day wobble from a star-shredding black hole, confirming spacetime twisting predicted by Einstein.

The exploration of quantum information challenges objective reality, positing the universe as a hologram is explored through ...

An artist's impression depicts the accretion disc surrounding a black hole, in which the inner region of the disc wobbles. In ...

Discover how Ramanujan's century-old pi formulas connect to modern cosmology and turbulent fluid physics in groundbreaking ...