The Environmental Protection Agency has proposed weakening air pollution limits for a chemical used to sterilize medical equipment.

Asteroids may have sparked life on Earth, delivering key chemical compounds, generating heat, and carving out freshwater lakes ideal for early biology.

Ant colonies are some of the most complex societies in the natural world. Millions of ants work together with precise ...

Hands-on, practical education is the hallmark of engineering education at Michigan Tech. So when Samantha Cooper '27 saw the ...

Uncover the survival challenges in Oyo State's Awe community, battling pollution and its impact on local water sources.

An extensive computational study predicts that gold nanoclusters could selectively recognize chiral biomolecules. This ...

New study says 37% of California produce samples had PFAS pesticide residues. Stone fruit and strawberries topped the list.

In A Nutshell Scientists have identified 6,594 solar twins, stars nearly identical to our Sun, in the largest model-driven catalog of its kind ever assembled. Each star was assigned an estimated age, ...

Sleep isn’t something we can force. Understanding how the brain’s natural sleep systems work could help you move from restless nights back to restorative rest.

Nearly 40% of California-grown nonorganic produce has residues from PFAS pesticides — potentially toxic “forever chemicals” that can remain in the body for years.

Small choices—from phone communication to sedation protocols—can ease the euthanasia experience for families while helping ...

Honey's provenance and authenticity has long been a sticky business, with claims difficult to prove and test for. As demand for cleaner labels drives its popularity, how are producers proving their ...