Shreya Dube discusses whether being told "you're blind as a bat!" is really an insult at all... ...
Bettina Cataldi and Tom Patel...
A Mammoth Task: Paris Hilton is resurrecting extinct animals
Dolphins “smile” during play, scientists find
From Dust to Life: Reviving the Lost Judean Balsam
Scientists discover hidden real-world physics in Van Gogh’s 'The Starry Night'
Saturn’s First Trojan Asteroid Discovered
On this day: Jane Goodall's breakthrough on animal toolmaking.
