Alzheimer’s disease has long been a diagnosis that arrives only after memory begins to fray, by which time brain damage is ...

The Justice Department said that more than 1 million more files “potentially related to” the late pedophile Jeffrey Epstein ...

They offer far more than flavor. Certain nuts are a good source of iron and other essential nutrients. Here’s which ones ...

Your liver cells are forgetting how to do their jobs under dietary stress. Here's how that signals cancer risk years before ...

Research into how a father’s choices — such as diet, exercise, stress, nicotine use — may transfer traits to his children has ...

Simply put, thermal weapon sights represent the greatest technological advantage a hunter or home protector can have since ...

One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...

Smithsonian scientists are working on a lunar vault that will cryopreserve animal cells from Earth’s most endangered species.

These 3D-printed skulls are made with PLA (Polylactic acid) filament. Shawn Sanchez and Dan Smith. Get the Popular Science ...

A small tweak to mitochondrial energy production led to big gains in health and longevity. Mice engineered to boost a protein that helps mitochondria work more efficiently lived longer and showed ...

Thanks to radical advancements in technology, your beloved pet — or at least a version of him or her — can now live forever, using tissue samples collected before their death.

Although development of a jab for the H5N1 strain of avian flu is well under way, other strains are receiving less attention ...