Using a signal from dozens of rapidly spinning, dead stars, astrophysicists have gotten closer to realizing their goal of detecting a background rumble of gravitational waves in the universe.
  • Gizmodo.com
  • Jan 14, 2021

Astronomers Detected Gravitational Waves. Now They Want to See the Cosmic Ocean - Gizmodo

Using a signal from dozens of rapidly spinning, dead stars, astrophysicists have gotten closer to realizing their goal of detecting a background rumble of gravitational waves in the universe. When t… [+4336 chars]

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“Against All Odds” –NASA’s Planet-Hunting Tess Discovers a Unique Star System with Six ‘Suns’ (Weekend Feature - The Daily Galaxy --Great Discoveries Channel
  • The Daily Galaxy --Great Discoveries Channel
  • Jan 24, 2021

“The system exists against the odds,” said Brian Powell, a data scientist at NASA’s High Energy Astrophysics Science Archive Research Center about the source of starlight that was mysteriously brightening and dimming some 1,900 light-years away. The source, n…...