In a rare and extraordinary discovery, researchers have identified a unique configuration of galaxies that form the most ...
A recently-discovered powerful cosmic lens, which magnifies profoundly distant objects in space. Credit: William Sheu (UCLA) ...
A newly discovered cluster-scale strong gravitational lens, with a rare alignment of seven background lensed galaxies, ...
"Both galaxies in the Question Mark Pair show active star formation in several compact regions, likely a result of gas from ...
Galaxies are enveloped by the circumgalactic medium (CGM), an invisible gas cloud. It constitutes 70% of the galaxy's mass.
Galaxies are much bigger than we originally thought, extending far out into deep space — so far that the Milky Way likely ...
A groundbreaking discovery has rocked the astronomical community: a mysterious and powerful burst of radio waves has reached ...
This gallery highlights the Hubble Space Telescope’s spectacular captures of cosmic wonders, from star-forming nebulae to ...
James Darren, the actor behind Star Trek's crooning hologram, passed away this week—but the warmth and light he brought to ...
A mysterious and powerful burst of radio waves reached Earth after traveling through space for 8 billion years dubbed FRB ...