On a cold evening in November 1895, in a darkened laboratory in Würzburg, Germany, physicist Wilhelm Conrad Röntgen noticed something strange. He had been experimenting with cathode rays inside a ...

Step into an Ohio museum that rewinds to television’s earliest era, with vintage sets, fascinating tech, and pure retro wonder.

The ratio of palladium to copper in an electrocatalyst governs syngas composition from CO2, shaping downstream carbon ...

Brittle, microscopic metal filaments called dendrites are now firmly established as a primary driver of lithium-ion and solid-state battery failure, according to a growing body of peer-reviewed ...

A major exhibition dedicated to pioneering media artist Nam June Paik will open in Seoul this spring, marking the first presentation of the artist’s work in his birthplace in twenty-five years.

For the first time, a quantum radiation reaction in strong electromagnetic fields has been demonstrated experimentally by ...

An international collaboration, including Northwestern University, has reached a critical milestone in the search for dark matter, the mysterious substance that makes up about 85% of all matter in the ...

Cathode ray tubes (CRTs) are a fascinating display technology that has been largely abandoned outside of retro gaming and a few other niche uses. They use magnets to steer a beam of electrons rapidly ...

[The Signal Path] shows us how to recreate a classic science experiment to measure the weight of an electron. Things are easier for us, because unlike [J. J. Thomson] in 1897, we have ready sources of ...

THE existence of free positive electrons or positrons was first reported by me in September 1932 1, from cosmic ray experiments carried out at the California Institute of Technology. In the original ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...