Science ❯ Astronomy ❯ Astrophysics

Cosmic Phenomena

Fast Radio Bursts Interstellar Travel Black Holes Interstellar Objects Tidal Disruption Events Blazars Magnetars Accretion Disks Supermassive Black Holes Cometary Behavior

Black Holes of All Sizes Turn on Jets at Same Feeding Threshold

The result gives astronomers a simple timing cue for radio follow-up and offers evidence that jet formation follows the same rule across mass scales.

Chandra Finds 84 ‘Hypersoft’ X‑Ray Sources Hidden in Six Galaxies

CosmoCube: A Suitcase-Sized Satellite to Listen to the Universe’s Dark Ages from the Moon’s Far Side

NASA Paints Four Cosmic Targets Red, White and Blue for America’s 250th

Chandra Releases Four Red‑White‑Blue Space Images and Sonifications for U.S. 250th

Astronomers Find Hot Wind Carving Cone from Milky Way’s Central Black Hole

Antarctic Ice Points to Solar System Crossing a Supernova‑Tainted Interstellar Cloud

Astronomers Measure Cygnus X-1’s ‘Dancing’ Black Hole Jets at 10,000 Suns of Power

Comet MAPS Skims the Sun on Saturday With Fate Uncertain

MeerKAT Detects Most Distant Hydroxyl Megamaser, Magnified by a Cosmic Lens

New Studies Probe KM3NeT’s Ultra-High-Energy Neutrino, Testing New Physics Against Cosmogenic Models

ESO/ALMA Unveil Largest, Sharpest Radio Map of the Milky Way’s Turbulent Core

Black Hole’s Delayed Tidal Disruption Jet Keeps Surging, Now 50× Brighter

Star-Shredding Black Hole’s Radio Jet Still Surging, With Peak Predicted Around 2027

EHT Pinpoints Likely Base of M87’s 3,000-Light-Year Jet Near Black Hole

AI Trawl of Hubble Archive Uncovers 1,300 Cosmic Anomalies, Including 800+ Never Documented

JWST Sees Protostar Forge Crystals in Outbursts, Then Hurl Them to Comet-Building Zones

New Spectrograph Reveals Mars-Mass Iron Bar in the Ring Nebula

White Dwarf Without Disk Has Driven Thousand-Year Bow Shock, VLT Study Finds

Precessing Black Hole Jet in VV 340a Drives Vast Outflow in Young Disk Galaxy