The National Institute of Standards and Technology's new cesium fountain clock is one of the most precise atomic clocks ever ...

Neutrinos and antineutrinos are elementary particles with small but unknown mass. High-precision atomic mass measurements have revealed that beta decay of the silver-110 isomer has a strong potential ...

In an unassuming industrial park 30 miles outside Boston, engineers are building a futuristic machine to replicate the energy that powers the stars. If all goes to plan, it could be the key to ...

No matter what you do, matter can neither be created nor destroyed. This property of the universe is called the law of ...

The family of a man from Greenville County, South Carolina, has hired attorneys after they said he was killed in Thursday's mass shooting on Florida State University. The family of a man from ...

Amendments to the Atomic Energy Act are underway to facilitate private sector participation while ensuring stringent oversight of fuel import, utilization, and disposal, aligning with global safety ...

Cal offensive coordinator Bryan Harsin is reportedly responsible for a mass exodus to the transfer portal in recent days. It sounds like the former head coach at Auburn, who was fired after less than ...

A man accused of stalking and making repeated threats toward another person has been apprehended by Iowa State University Police after allegedly threatening to organize a mass shooting at the ...

Several people were hospitalized as a result of the shooting on Florida State's campus in Tallahassee Becky Randel has been a writer-reporter for PEOPLE since 2011. She covers events and stories ...

A Massachusetts man is facing a slew of charges after a shooting in a Maine town late Wednesday night sparked a high-speed chase and a crash that left four people injured, authorities said. Lorenzo ...

On Holy Thursday, more than 1,880 priests, bishops, and cardinals renewed the promises made at their ordinations during the chrism Mass inside St. Peter’s Basilica. Pope Francis delegated ...