Latest Roger Hangarter Stories
A species of algae long known to associate with spotted salamanders has been discovered to live inside the cells of developing embryos.
Two articles about Darwin cap off his bicentennial by providing new historical perspectives.
Word of the Day
- A morbid dread of being buried alive. Also spelled 'taphiphobia'.
The word 'taphephobia' comes from Greek roots meaning 'burial' and 'fear'.