Normal matter – which makes up everything we see and touch – isn’t the only type of matter present in the universe.

Doctronic reports that people often start feeling older and more tired in their late 30s to early 40s, impacted by health, ...

Police are pursuing a new lead based on photos and videos of an individual taken around hours before the deadly mass shooting at Brown University, authorities said today. Follow for live updates ...

Planet-warming pollution rates exploded after the end of World War II. James Watt’s steam engine launched the Industrial Revolution in 1769. Before that, for thousands of years, humans were clearing ...

The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

A person of interest has been taken into custody overnight in connection with the shooting at Brown University, according to Providence's Chief Public Information Officer for Public Safety Kristy ...

It’s normal for parents, or anyone, to have questions about vaccinations -- but what happens if your pediatrician urges a ...

Carl Sagan famously said that "We're all made of star stuff." But he didn't elaborate on how that actually happened. Yes, ...

It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...

From small ions to large molecules, cellular gates control what can pass in and out of cells. But how one such gate, called ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

In 2023, NASA’s OSIRIS-REx spacecraft brought materials from the surface of the asteroid Bennu (pictured) safely back to Earth. The returned samples were then curated carefully, to prevent the ...