What is living there and how?
A conversation with WHOI geologist Maurice Tivey
Between Earth's crust and mantle lies a mysterious boundary
WHOI plays major role in creating 'transformative' national research effort
A once-predictable system shifts out of balance
To investigate where and how whales find their staple food (tiny crustaceans called copepods, WHOI biologist Mark Baumgartner uses a variety of tools and techniques. (Illustration by E. Paul Oberlander and Interactive by Jayne Doucette, Woods Hole Oceanographic Institution)