Colossal Black Hole Discovered Near Dawn of Time
Scientists have made a groundbreaking discovery by finding a colossal black hole near the dawn of time, residing in one of the earliest galaxies in the universe. The supermassive black hole, located at the core of GN-z11, sheds light on the early formation of these cosmic giants. Recent observations suggest that supermassive black holes may have their origins in the dense cores of starburst galaxies, but the exact mechanisms remain a mystery.
Rare Presolar Grain Challenges Astrophysics Models
Discover the groundbreaking findings in astrophysics as researchers uncover a rare dust particle within a meteorite, challenging existing models. Dr. Nicole Nevill’s research, in collaboration with NASA, reveals a presolar grain with a unique magnesium isotopic ratio, shedding light on cosmic events and star formation processes. Explore the significance of this discovery in understanding stellar evolution and the mysteries of the universe.
Tiniest ‘starquakes’ detected in orange dwarf star
Groundbreaking discovery in astrophysics as researchers detect tiniest ‘starquakes’ in an orange dwarf star using the ESPRESSO spectrograph at the European Southern Observatory’s Very Large Telescope. This breakthrough marks the first confirmed detection of solar-like oscillations in a cool dwarf star with a surface temperature as low as 4,200 degrees Celsius, approximately 1,000 degrees cooler than the sun’s surface. The precision of these observations is unprecedented, with the detected oscillations reaching a peak amplitude of just 2.6 centimeters per second, highlighting the remarkable technological achievement of the research team.
Astronomers Witness Powerful Jets Ejected from Supermassive Black Hole Perseus A
Astronomers have made a groundbreaking observation of the supermassive black hole, Perseus A, using the Event Horizon Telescope. This discovery sheds light on the battle between magnetism and gravity within black holes, providing valuable insights into their feeding mechanisms and the formation of powerful jets that extend far beyond their host galaxies.
Study Explores Dark Matter’s Role in Galactic Dynamics
Dark matter, the elusive substance that makes up much of the matter in the universe, continues to intrigue astronomers. A recent study, detailed in the pre-print server arXiv, delves into the speed at which dark matter can move and its…
New Detailed Image of M87* Black Hole Released
New Fiery Doughnut Image is Our Most Detailed Glimpse of a Black Hole By Alex Wilkins – 18 January 2024 We have been given our most detailed look at a black hole yet, thanks to an update to the world’s…