A new analysis by environmental group Oceana finds most vessels on the ocean violate speed restrictions aimed at protecting endangered right whales, and the Southeast has the worst compliance.

The whale has not been seen for days, lessening the chances scientists can find and disentangle it.

Scientists at the National Institute of Standards and Technology have come up with a new way to test for pregnancy in whales.

The injuries to a right whale calf spotted off the Georgia coast are worse than originally thought, and scientists have downgraded its chance of...