When There Were Squid Shells
Ancient squid had shells, but now they don’t. How did that happen and why? Find out in this video about squid shells, from PBS Eons.
Ancient squid had shells, but now they don’t. How did that happen and why? Find out in this video about squid shells, from PBS Eons.
Video Partners Science with Sophie with Sophie Shrand Shelf Life from the American Museum of Natural History It’s Okay to Be Smart with Dr. Joe Hansen Eons from PBS Digital Studios Simon’s Cat Logic from the makers of Simon’s Cat
Our Resident Bloggers SciStarter Blog Video Partners Science with Sophie with Sophie Shrand Shelf Life from the American Museum of Natural History It’s Okay to Be Smart with Dr. Joe Hansen Eons from PBS Digital Studios Simon’s Cat Logic from the makers of Simon’s Cat