Gold, uranium, and other heavy elements on Earth did not form here. They were born in the violent deaths of massive stars and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A double blast of dying stars may be the first observed case of a ...

After years of fading, the neutron star P13 suddenly flared back to life, becoming more than 100 times brighter in X-rays. The dramatic comeback hints at major changes in how matter crashes onto the ...

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 ...

Brick-and-mortar business has long been the foundation of real estate — figuratively and literally. But as the industry adapts to new technologies and rapidly changing market conditions, new leaders ...

Voice actor and comedian Jeff Garcia has died. He was 50 years old. Garcis was most well-known for playing Sheen in both the "Jimmy Neutron" television show and movie. He also played Sheen on his own ...

The image that combines data from X-ray, optical, and Hα line observations. NGC 7793 P13 is located away from the galactic center of NGC 7793. When gas falls onto a compact object, such as a neutron ...

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 energetic comedian and prolific voice actor whose work defined a generation of animated favorites, has died at 50. Best known for bringing the wildly lovable Sheen Estevez to life in ...

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...

Astrophysicists have achieved an eye-opening leap in understanding stellar death, capturing unprecedented, detailed images of two exploding stars that demonstrate these blasts are far more complicated ...