A benzodiazepine seeping into waterways is causing young Atlantic salmon to behave strangely, with fish in the wild migrating ...

from larval fish to seahorses. This story appears in the June 2019 issue of National Geographic magazine. ‘There’s nothing like it in any other ocean,’ says marine biologist Brian Lapointe.

The 30cm-long (11.8in) juvenile was caught on camera at a depth of 600m (1,968ft), near the South Sandwich Islands in the south Atlantic Ocean ... day quest to find new marine life.

RICHMOND — The James River Association recently highlighted alarming declines of migratory fish in the James River. The ...