They may seem stationary to us, but corals are dynamic animals. In this film, researchers use time-lapse video to watch corals move along the ocean floor, unearth themselves when buried, and even attack each other for more real estate.
0 minute ago — Priyamvada Natarajan and Lee Billings
July 8, 2020 — Erik Olsen
May 19, 2020 — Kit R. Roane
April 27, 2020 — Jeffery DelViscio