Time travel has shifted from pure fantasy to a serious, if highly constrained, topic in modern physics. The equations that ...

Every generation grows up with starships that jump across galaxies in a heartbeat, but the real universe is far less ...

In honor of the birthday of Albert Michelson, who was the first American to win the Nobel Prize in physics, a small, ...

He disproved one of Einstein’s toughest theories, was regarded as a genius and died in the year he was nominated for the ...

A wormhole, also known as an Einstein–Rosen bridge, is a hypothetical structure predicted by Einstein’s general theory of relativity. In simple terms, it’s a tunnel or shortcut connecting two distant ...

Because of this deep connection, it’s often more accurate to think of entangled particles not as two separate things, but as ...

A photon was apparently detected in two places at once in a twist on the classic double-slit experiment, but many physicists ...

Katy has a BA in Humanities and Philosophy, with over 20 years of experience in online and print publishing. She was named ...

A new concept for energy transfer between gravitational waves and light. When massive cosmic objects such as black holes merge or neutron stars crash into one another, they can produce gravitational ...

Define the Standard Model gauge group to be S ( U ( 2) × U ( 3)), the subgroup of SU ( 5) consisting of block diagonal matrices with a 2 × 2 block and then a 3 × 3 block. (This is isomorphic to the ...

Moviefone counts down the 25 best TV shows of the first 25 years of the 21st century, including some you're expecting and ...

The CBD creams we’ve found to be most effective for pain relief tend to contain other ingredients that create a cooling sensation. It’s hard to say which ingredient is offering the bulk of the pain ...