The building blocks of rocky planets may have begun forming just 100 million years after the Big Bang—long before the first galaxies even existed—according to new research from the University of ...

Scientists swapped three of the probe’s heating devices for ones that use less energy, and they might do the same with Voyager 1. Both spacecraft launched almost 50 years ago ...

The body is the size of the entire solar system and glows with a brilliant red light billions of light years from Earth ...

Little red dots have puzzled astronomers since their discovery in James Webb Space Telescope (JWST) data from the universe's deep past. Their "powering engines" might resemble a newly discovered ...

First glimpsed as “little red dots” in deep-space images from the James Webb Space Telescope, these giant, gas-shrouded black holes are full of surprises ...

Katalyst's Link spacecraft is tumbling in orbit, which is a troubling sign for a rescue mission. Like all other planets with magnetic fields, Mercury traps harmful radiation in a belt-like shape. But ...

Black hole star MoM-BH*-1 shows a Balmer break of 7.7, stronger than any known stellar population, in a study published in Nature on August 12, 2026. The finding is the first direct evidence for super ...

Three massive black holes have been found in a galaxy that existed during the earliest times of the universe ...

Physicists with the Beijing Spectrometer III (BES III) experiment have uncovered convincing new evidence of the existence of so-called glueballs, an elusive composite particle made entirely of gluons ...

Are you preparing for UPSC CSE Prelims 2027? Check your progress and revise your topics through this quiz on Science and Technology.