Mini-stomach models that produce acid have been grown from human gastric cells, helping researchers study rare digestive diseases and test precise treatments.

Swallowing a lemon or grapefruit seed by accident is common—but should you worry about it? Here’s what scientists say about the safety and nutrition of citrus seeds.

From signature stripes to powerful herd bonds, zebras amaze the wild while reminding the world why conservation matters today ...

Dogs that lean on owners, follow them closely or seek frequent contact are often responding to uncertainty, routine changes, ...

New research reveals that the aging process isn't a slow, linear crawl, but a series of sudden biological pivots that hit ...

Both herbal tea and black tea provide antioxidants, but black tea tends to offer more antioxidant power. Learn more about antioxidants in herbal tea vs black tea.

Expert Alyssa Ralph says dog owners are often guilty of interpreting dog signals incorrectly ...

This Veganuary, look at strategically using walnuts, chia seeds, and flaxseeds to help you feed your brain effectively while adhering to a plant-based lifestyle ...

Why do we sometimes keep eating even when we're full and other times turn down food completely? Why do we crave salty things ...

Committee for Medicinal Products for Human Use (CHMP) issues a positive opinion following re-examination, which will be ...

The 'human-in-the-loop' approach manifests in three radically different ways, with profound implications for performance and ...

Researchers analyzed proteins extracted from "How to Cure and Expel All Afflictions and Illnesses of the Human Body" and "A ...