Astronomers tracked a decade of dramatic changes in P13, a neutron star undergoing supercritical accretion. Its X-ray luminosity rose and fell by factors of hundreds while its rotation rate ...

Jeff Garcia, who was best known as the voice of Sheen in the hit Nickelodeon cartoon “Jimmy Neutron,” has died at age 50. The actor’s son, Jojo Garcia, revealed the tragic news on social media on ...

Jeff Garcia, stand-up comedian best known for voicing the character Sheen in the animated sci-fi comedy film “Jimmy Neutron: Boy Genius” and its Nickelodeon TV series “The Adventures of Jimmy Neutron, ...

Jeff Garcia, the voice actor best known for playing Sheen in the “Jimmy Neutron” franchise, died Wednesday, Variety has confirmed. He was 50. Garcia was taken off life support on Tuesday at a hospital ...

He also played characters in the animated ‘Happy Feet,’ ‘Rio’ and ‘Barnyard’ franchises. By Mike Barnes Senior Editor Jeff Garcia, the stand-up comedian who provided the voice for the teenager Sheen ...

Actor and comedian Jeffrey Garcia, best known for voicing Sheen Estevez on the animated children's series "The Adventures of Jimmy Neutron, Boy Genius," has died. He was 50. Garcia, who reportedly was ...

Neutron stars are ultra-dense star remnants made up primarily of nucleons (i.e., protons and neutrons). Over the course of millions of years, these stars progressively cool down, radiating heat into ...

WASHINGTON — Rocket Lab has delayed the first launch of its reusable Neutron rocket to 2026, saying it wants to maximize the chances that the flight will be a success. The company disclosed in its ...

A spoonful of this star's matter can weigh a billion tons. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

Rocket Lab’s ambitious push to launch its Neutron medium-lift rocket before the end of the year is entering the home stretch, with CEO Sir Peter Beck telling NSF that his team is “literally sleeping ...

The OpenStack cloud infrastructure project keeps on going, 15 years after it was first created as a joint effort of NASA and Rackspace. Today the open-source effort debuted its 32nd release known as ...

An aerial view of Launch Complex 3, Rocket Lab’s Neutron launch pad at Wallops Island, Virginia. Credit: Rocket Lab WALLOPS ISLAND, Va. — Rocket Lab moved a step closer to the first launch of its ...