Elon Musk’s fleet of more than 6,000 Starlink satellites is blocking the view of our galaxy and interfering with all manner of telescopes on Earth ...

Cosmological data suggest unexpected masses for neutrinos, including the possibility of zero or negative mass.

Cosmology scientists at the Lawrence Berkeley National Laboratory have made a rare discovery: a cluster of galaxies that span ...

Scientists have discovered the largest known black hole jet, named Porphyrion, stretching 23 million light years across. This colossal jet raises intriguing questions about its perfectly straight ...

Astronomers found the biggest pair of black hole jets ever observed, stretching 23 million light years. and named this system ...

The largest known black hole jets, 23 million light years across, have been discovered in the distant universe. This pair of ...

Artist Lita Albuquerque is having a major comeback moment following a 2018 wildfire that destroyed her home and studio.

Gravitational lenses bend and focus light from the more distant cosmos, offering astronomers a cheat code for chronicling the ...

Nicknamed Porphyrion after a giant in Greek mythology, the jet megastructure dates to a time when the universe was 6.3 ...

The James Webb Space Telescope has imaged a collision between two galaxies that appears to have created a beaming smile in ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

Next January, a new What If...? comic book series explores worlds where Hulk, Gambit, Rogue, Moon Knight, and Spider-Gwen ...