A slowly spinning universe could resolve a puzzle in physics known as the Hubble tension, a new model suggests.

"This is an independent line of evidence, using a different instrument than we did before and a different wavelength range of light, where there is no overlap with the previous observations," study co ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Measles can erase the immune system's "memory" and cause a rare but fatal health condition. The MMR vaccine prevents these repercussions, evidence shows.

As climate change melts ice sheets and glaciers, water is being redistributed across the globe — and could end up moving the ...

Researchers conducted the first-ever near-infrared analysis of an extragalactic recurrent nova and found it is one of the ...

A rare 'smiley face' triple conjunction is coming to Earth's morning skies on April 25, when Venus, Saturn and the crescent ...

Iran's folded rocks are a colorful formation that is part of the Greater Caucasus mountains, which formed when the Eurasian tectonic plate collided with the Arabian plate millions of years ago.

A reanalysis of ancient DNA shows that a major cultural change took place in Ireland after four centuries of farming.

On April 1, 2025, the Taiwanese manufacturer TSMC introduced the world's most advanced microchip: the 2 nanometre (2nm) chip.

About half of the non-dark matter in the universe cannot be accounted for by stars and galaxies alone. Now, scientists say ...

The drugmaker Lilly announced topline results of a clinical trial of a new pill in the same drug class as injectables like Ozempic.