We measure the “warmness” of the dark matter, i.e. the comoving root-mean-square thermal velocity v hrms (1) , with nearly 3000 spiral galaxy rotation curves in the ...

The Samsung Galaxy S25 Ultra is experiencing a significant price reduction on Flipkart, dropping from Rs 1,29,999 to Rs ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

An international team of scientists, led by the University of Oxford, has achieved a world-first by creating plasma ...

Among a "field of galaxies;" the James Webb Space Telescope captured spiral galaxy LEDA 2046648, a billion light-years from ...

Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

Does dark matter follow the same laws as ordinary matter? The mystery of this invisible and hypothetical component of our universe—which neither emits nor reflects light—remains unsolved. A team ...

A new international study has provided one of the clearest signs yet that dark matter—not a change in gravity—is responsible for the mysterious way galaxies spin. By studying some of the smallest and ...

One of those ground-based telescopes is the Rubin Observatory, named after famed astronomer Vera Rubin. Unlike other ...

Ordinary matter obeys four well-identified forces: gravity, electromagnetism, and the strong and weak forces at the atomic level. But what about dark matter? Invisible and elusive, it could be subject ...

New Samsung Galaxy S26 series leak highlights the size difference between models, from the Galaxy S26 to the Galaxy S26 Ultra ...

Science still faces mysteries like dark matter, consciousness, and the origin of life—questions that challenge researchers and push the limits of understanding.