Monster Black Hole Discovered Pushes the Limits of Cosmic Size
Astronomers have found a huge black hole nearing the maximum size allowed by theory, challenging current understanding.
posted on 08/09/2025Astronomers have found a huge black hole nearing the maximum size allowed by theory, challenging current understanding.
posted on 08/09/2025A new image of galaxy cluster Abell 3667 shows the deepest view of the structure, revealing galactic interactions and our small place in the cosmos.
posted on 08/06/2025The Vera C. Rubin Observatory detected the interstellar comet 3I/ATLAS much earlier than other telescopes. This remarkable find happened during the observatory's commissioning phase.
posted on 07/26/2025Scientists discover cold hydrogen clouds within the Milky Way's Fermi Bubbles, challenging existing theories about their age and formation.
posted on 07/19/2025Astronomers think a new interstellar object is passing through our solar system. It could be the third one ever detected!
posted on 07/03/2025The James Webb Space Telescope has discovered its first exoplanet, TWA 7b, marking a breakthrough in exoplanetary research and revealing a young planetary system.
posted on 06/25/2025Discover how the Sun's tidal forces shape Mercury's surface, revealing insights into the planet's tectonic features and evolution over billions of years.
posted on 06/21/2025Scientists have located the universe's missing ordinary matter using fast radio bursts, finding it exists as hot, low-density gas between galaxies.
posted on 06/16/2025Two galaxy clusters, 2.8 billion light-years away, are on a collision course for a second time, a billion years after their first encounter.
posted on 06/08/2025Astronomers discover extreme nuclear transients, the most energetic stellar explosions ever recorded, shedding light on supermassive black holes.
posted on 06/06/2025James Webb Space Telescope discovers the most distant galaxy ever observed, pushing the boundaries of our understanding of the early universe.
posted on 05/25/2025A newly discovered large trans-Neptunian object, 2017 OF201, adds to the mystery of Planet Nine and the outer solar system.
posted on 05/22/2025