Research by atmospheric scientists at UC San Diego's Scripps Institution of Oceanography and colleagues pinpointed an individual coal-fired power plant in Houston as the main source of particles most ...

Scientists still don’t know where ghostly particles called neutrinos originate. A distant galaxy could be a potential source.

Trions form when three particles, like quarks or electrons, come together. This formation occurs in quantum particles in ...

Every time I write about particle physics, I encounter a moment of uncertainty about a quantity that, at first glance, ought to be clear. How many kinds of elementary particles should I say there are?

The unsigned decision for now spares Jeffery Lee, a convicted murderer, and could lead to a broader fight over the relatively new execution method. By Rick Rojas and Abbie VanSickle The Supreme Court ...

A version of this story appeared in the daily Threat Status newsletter from The Washington Times. Click here to receive Threat Status delivered directly to your inbox each weekday. The Pentagon should ...

Senators want the Pentagon to create a new autonomous warfare-focused combatant command led by a four-star general, according to the latest version of the annual defense policy bill. The Senate Armed ...

The first of a new generation of neutrino experiments has begun to make its mark. With just two months of data, the Jiangmen Underground Neutrino Observatory (JUNO) experiment in Guangdong, China, has ...