Blue sharks use ocean eddies as fast-tracks to food

Swirling currents mark fish-filled ocean twilight zone More at
https://www.nsf.gov/discoveries/disc_summ.jsp?cntn_id=299043&WT.mc_id=USNSF_1
This is a Research News item.

Source: NSF Discoveries - August 13, 2019 Category: Science Source Type: research