Evolutionary biologists working in the Philippines have long puzzled over a hard-to-find amphibian mystery: the Leyte Chorus ...

A standard time crystal is a new phase of matter that features perpetual motion without expending energy. According to Chong ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Cristina Roccati graduated from the University of Bologna when few other Italian women earned degrees, and she taught physics ...