NASA is focused on a terrifying cosmic enigma. This rare neutron star, known as a "magnetar," has powers straight out of a science fiction film, and it's unlike anything scientists have ever seen. The ...

A research team at the Facility for Rare Isotope Beams (FRIB) is the first ever to observe a beta-delayed neutron emission from fluorine-25, a rare, unstable nuclide. Using the FRIB Decay Station ...

Astronomers have identified a rare type of binary star system containing a rapidly spinning millisecond pulsar and a helium star companion, formed via common envelope evolution. Although such systems ...

Actor Jeff Garcia, who famously voiced the character of Sheen in the hit Nickelodeon cartoon “Jimmy Neutron,” has died. He was 50. Garcia’s son Jojo announced his father’s death in an emotional ...

Jeff Garcia, the stand-up comedian who voiced Sheen Estévez on The Adventures of Jimmy Neutron, Boy Genius, has died. Garcia's son, comedian Jojo Garcia, announced that the actor died at 50 on ...

A research collaboration between the University of Tennessee, Knoxville and the Facility for Rare Isotope Beams recently ran an experiment that sheds light on the forces holding together atomic nuclei ...

Comedian and voice actor Jeffrey Garcia has been hospitalized, although doctors don’t appear to know yet what is wrong with him. According to TMZ, Garcia is currently in a hospital in southern ...

Jeff Garcia, the comedian and voice actor best known for bringing life to Sheen Estevez in the “Jimmy Neutron” franchise, died last week at age 50 at a Southern California hospital, Parade reports.

Jeff Garcia, best known as the voice of Sheen Estevez in Nickelodeon’s Jimmy Neutron franchise, died Wednesday. He was 50. His son Joseph revealed his father’s passing on Instagram. Family members ...