LIGO and Virgo probably spotted the first black hole swallowing up a neutron star

In a first, astronomers may just have detected gravitational waves from a black hole merging with…

Chemists have created and imaged a new form of carbon

A new molecule takes its place among buckyballs, carbon nanotubes and other odd forms of carbon.

New cloaking devices could hide objects from water waves and currents

Specially designed materials could help prevent boats from rocking too violently in harbors, researchers say.

A proposed space telescope would use Earth’s atmosphere as a lens

One astronomer has a bold solution to the high cost of building big telescopes.

Exploding stars scattered traces of iron over Antarctic snow

Researchers melted half a ton of snow to find just 10 atoms of a radioactive variety…

A 3-D map of stars reveals the Milky Way’s warped shape

Our galaxy flaunts its curves in a chart of thousands of stars called Cepheids.

Scientists seek materials that defy friction at the atomic level

Scientists investigate superslippery materials and other unusual friction feats.

Debate over the universe’s expansion rate may unravel physics. Is it a crisis?

Measurements of the Hubble constant don’t line up. Scientists debate what that means.

How a 2017 radioactive plume may be tied to Russia and nixed neutrino research

A botched attempt at producing radioactive material needed for a neutrino experiment may have released ruthenium-106…

Dark matter particles won’t **** you. If they could, they would have already

The fact that no one has been killed by shots of dark matter suggests the mysterious…