Injectable peptides touted as new fountain of youth but the science isn't there

Crocodile dung. Tapeworms. Raw meat facials. Yes, at some point in history these wildly popular — and wildly unproven — ...
Public Broadcasting Service (PBS)

Newly discovered fossils give scientists first look at the evolution of early complex animals

Newly discovered fossils have given scientists their first real glimpse of when Earth made a crucial transition from plants ...

The revolution in dinosaur science started 50 years ago—here's what we have learned

The study of dinosaurs has been through a revolution in recent decades. The story began half a century ago, when Robert ...
Science Daily

Scientists found a protein that drives brain aging — and how to stop it

Scientists have uncovered a powerful new clue in the mystery of brain aging: a single protein called FTL1. In aging mice, higher levels of this protein weakened connections between brain cells and led ...