Instructional Video2:51
SciShow

Sea Turtles Really DO Carry a (Microscopic) World on Their Backs

12th - Higher Ed
Several cultures portray the world as being carried on the back of a giant turtle. As it turns out, sea turtles really do house an entire world on their backs — one of microscopic organisms, that is!
Instructional Video9:47
Journey to the Microcosmos

Gastrotrichs Four Day Old Grandmothers

9th - Higher Ed
These little hairy-bellied friends lead a very interesting life, albeit a short one.
Stock Footage1:16
Getty Images

ECU R/F SLO MO Shot of three rotifer keratella with eggs / Newcastle Emlyn, Ceredigion, United Kingdom

Pre-K - Higher Ed
ECU R/F SLO MO Shot of three rotifer keratella with eggs / Newcastle Emlyn, Ceredigion, United Kingdom
Stock Footage1:16
Getty Images

ECU SLO MO Shot of female rotifer keratella with eggs / Newcastle Emlyn, Ceredigion, United Kingdom

Pre-K - Higher Ed
ECU SLO MO Shot of female rotifer keratella with eggs / Newcastle Emlyn, Ceredigion, United Kingdom
Stock Footage1:15
Getty Images

ECU SLO MO Shot of Rotifers Synchaeta pectinata / Newcastle Emlyn, Ceredigion, United Kingdom

Pre-K - Higher Ed
ECU SLO MO Shot of Rotifers Synchaeta pectinata / Newcastle Emlyn, Ceredigion, United Kingdom