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Hubble Space Telescope

Cosmic Observations Galaxy Surveys Dark Energy Spectroscopic Instrument Imaging Techniques Galaxy Clusters Astronomical Discoveries Galaxy Observations Cosmic Origins Spectrograph Keck Observatory Magnetar Observations

Runaway Magnetar Challenges Traditional Formation Theories

SGR 0501+4516's trajectory rules out a supernova origin, pointing to alternative birth mechanisms with implications for fast radio bursts.

Carbon in Human Bodies Traced to Intergalactic Recycling System

Hubble Captures Black Hole Jet Triggering Stellar Explosions in M87 Galaxy

Astronomers Discover Unique 'Carousel Lens' Gravitational Alignment

Astronomers Discover 'Carousel Lens,' A Rare Gravitational Alignment

Supermassive Black Hole Halts Star Formation in Ancient Galaxy