6+ hour, 59+ min ago  (224+ words) The nearly invisible Candidate Dark Galaxy-2 challenges our understanding of galaxy formation. Apr. 12, 2026 at 7: 41am CDG-2 represents a potential new class of galaxy that is dominated by dark matter rather than visible stars. If confirmed, this finding could challenge our current…...

22+ hour, 37+ min ago  (199+ words) Cosmic 'Amplifier' Reveals Secrets of Early Universe Galaxy Mergers Apr. 11, 2026 at 12: 22pm This detection of a 'mega-laser' beam from the distant past suggests that galaxy mergers in the early universe were far more energetic and luminous than previously thought. It opens…...

8+ hour, 5+ min ago  (841+ words) The origin story of black holes is not that straightforward. There are multiple merger routes and many possibilities. For years, astronomers treated merging black holes as if they all came from the same cosmic assembly line. Massive stars collapse, form…...

9+ hour, 38+ min ago  (266+ words) Di tengah luasnya alam semesta, ada satu pertanyaan yang hampir semua orang pernah pikirkan, setidaknya sekali. Apakah kita sendirian. Dan di antara ribuan planet yang sudah ditemukan, ada satu nama yang sering muncul dalam pembahasan tentang kemungkinan kehidupan lain, yaitu…...

13+ hour, 40+ min ago  (190+ words) The interstellar visitor offers insights into the origins of the universe and potential for extraterrestrial life. Apr. 11, 2026 at 9: 19pm The study of comet 3 I/ATLAS provides a rare glimpse into the origins of the universe and the potential for extraterrestrial life....

14+ hour, 57+ min ago  (661+ words) The first stars were massive, hot, and bright, and they formed from primordial clusters of hydrogen and helium. They lived intensely and died young, but not before producing new elements in their stellar remnants that would later give rise to…...

14+ hour, 24+ min ago  (535+ words) Po ET addresses this challenge by using the Sun as a resolved stellar laboratory. Because the solar surface can be observed directly, it becomes possible to measure how individual structures contribute to the integrated spectral signal. This approach allows researchers…...

3+ week, 2+ day ago  (274+ words) Accidental observation gives Hubble its first look at early days of comet fragmentation Mar. 19, 2026 at 5: 58pm NASA's Hubble Space Telescope accidentally captured the rare moment of a comet, Comet C/2025 K1 (ATLAS), breaking apart into at least four pieces over three days…...

18+ hour, 50+ min ago  (562+ words) A star within the Milky Way has turned out to be the purest ancient object ever discovered by astronomers, according to the website "Science Alert." Heavier elements appeared much later. Stars create new elements through nuclear fusion'first hydrogen into helium,…...

1+ day, 14+ hour ago  (239+ words) Apr. 10, 2026 at 8: 53pm The James Webb Space Telescope has uncovered a perplexing new cosmic phenomenon - 'little red dots' (LRDs), tiny bright red points that have appeared in nearly every image taken by the powerful observatory. These enigmatic objects have captivated the…...