they seemingly defy age and revert to younger versions of themselves. Turritopsis dohrnii, dubbed the immortal jellyfish, is ...

A well-known way of measuring the age of a tree is by counting the rings ... National Forest in Utah "It was terrible but so much science came out of that opportunity, and since then, we've ...

“Certain chemical elements of the blood, such as calcium and the lipids [fats], show no appreciable change with age, in contrast to the known alteration of the chemical content of the ...

A fossil of a tadpole from Argentina is 161 million years old - and isn't that different from some modern species ...

WASHINGTON, Oct 9 (Reuters) - In western North America during the twilight of the dinosaur age, the unquestioned ... as new fossils show - the oldest-known birds of prey. Researchers have ...

This efficient, continuous maintenance process is known as cellular homeostasis. However, as we age, our cells' ability to keep up declines. Cells can create proteins incorrectly, and the cleanup ...