When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it falls, and when and where it will land. But if you were to squeeze that ...

Unravel 25 mind-bending concepts from quantum physics, explained simply. Discover wave-particle duality, superposition, and ...

Add Yahoo as a preferred source to see more of our stories on Google. Quantum mechanics is both the most powerful theory physicists have ever devised and the most baffling. On the one hand, countless ...

Teleology is the idea that some processes in nature are directed toward a goal or an end. Today, it is commonly asserted that teleology is a remnant of antiquated ways of thinking about causation, and ...

Quantum mechanics and Einstein’s theory of gravity explain almost everything we see in nature, yet physicists still do not know how to unite them. A new theoretical framework suggests that some ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration shows matter rushing forward from a singularity at the dawn of time during the Big Bang. | Credit: Robert Lea ...

What is heat, and what is useful work if a machine consists only of an atom and light particles? In modern quantum technologies, this kind of question connects thermodynamics with quantum physics.

WHAT does a biblical saying about a camel passing through the eye of a needle have to do with quantum uncertainty? Quite a lot, it turns out, since a mathematical concept called the “symplectic camel” ...

Google’s latest Doodle celebrates World Quantum Day. Quantum computers are one of Google’s big research projects, but the fundamentals can be hard to communicate. For today’s Doodle, Google uses a ...

Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe First light The cosmic microwave background, as imaged by the European Space Agency’s Planck ...

A tiny machine made from just an atom and particles of light may sound impossibly simple, but it raises a surprisingly ...