Defect-engineered zinc oxide converts tiny reversible strains into near-infrared light, opening a rare-earth-free path to ...

Why do some American electrical systems use plugs with two prongs and other systems use those with three? Here's all you need ...

Astronomers have directly observed how turbulent gas and charged particles floating between stars can bend and distort light ...

For nearly 80 years, modern computing has depended on electrons rushing through circuits. This ...

When physicists fire beams of fast electrons at materials, they often need to know exactly how much energy those electrons will lose as they travel through. Through new research published in Physical ...

At some 60 billion times the mass of the sun, this dark void could be home to a pair of black holes that are due for a cosmic ...

Researchers have developed a technique to analyze how black holes "ring" when they collide and merge: one of the universe's ...

Here’s how you can hack together a radio transmitter and receiver out of stuff you have at home—and explore the weirdness of ...

Titanium dioxide (TiO₂) is a promising photocatalyst for converting methanol into cleaner fuels and chemicals, but the ...

A team of astronomers has captured unprecedented details of how turbulence in the Milky Way’s interstellar medium bends and ...