Learn more about black holes and what causes them to ring. A massive new study adds evidence to theories by Einstein, Hawking ...

A scientist from Tokyo Metropolitan University has solved the longstanding problem of a "dissonance" in gravitational waves emitted by a black hole. Using high precision computing and a new ...

From “Jingle Bells” to the street-corner bell ringers of the Salvation Army, the sound of the Christmas season is bells. But bell ringing has a rich history, integrated into daily and liturgical life ...

Ringing the handheld Sanctus bells during the consecration and elevation of the Host and chalice at Mass is a familiar sound in many churches. Yet another centuries-old practice has remained in some ...