A 1,900-year-old Roman glass bottle from Turkey has yielded direct chemical proof of ancient physicians using human feces as medicine. Scientists identified human excrement mixed with thyme oil, ...

In the journal Science Advances, scientists in Sweden and the U.S. report the first-ever direct observation of a type of short-lived molecule that has shaped decades of thinking in atmospheric ...

Gold and other heavy elements are born in some of the universe’s most violent events—but scientists still struggle to understand the nuclear steps that create them. Now, nuclear physicists have ...

For more than two millennia, mathematicians have produced a growing heap of pi equations in their ongoing search for methods to calculate pi faster and faster. The pile of equatio ...

A new LMU study shows how proteins function reliably even without a stable 3D structure—and the crucial importance not only of short sequence motifs, but also of chemical characteristics. Many ...

Eli Lilly warns compounded tirzepatide mixed with B12 may contain impurities and safety risks as FDA tightens GLP-1 rules—get the latest updates now.

Compounded weight-loss drugs that contain vitamin ⁠B12 ⁠and the main ingredient in ⁠Eli Lilly's Zepbound could present health ...

Chesapeake, VA - March 11, 2026 - Unchained for Pet Lovers, a premium home-care brand focused on solving stubborn pet ...

Drawing from all of my experiences in building multiple businesses, I developed a four-part formula that serves as a ...

Petrochemicals derived from oil and fossil fuels underlie the production of many consumer goods − and many you wouldn’t know from looking at the final product.

As 3I/ATLAS passes near the sun, methanol gas glows blue, mixed with icy dust grains, while the far side of the comet glows orange with hydrogen cyanide in this artist's rendering. Credit: NSF / AUI / ...

A newly isolated three-atom aluminum ring reveals unexpected chemistry that could help replace costly metals used in ...