This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and more.

BACKYARD. LOGGERHEAD MARINELIFE CENTER TAGGING THEIR FIRST EVER AMPUTEE SEA TURTLE FOR A BRAND NEW STUDY. THEY WANT TO SEE HOW TURTLES BEHAVE ONCE THEY’RE RELEASED AFTER REHAB. FIRST WARNING ...

A loggerhead sea turtle that was rescued from the Salish Sea in February and rehabilitated in Vancouver has been returned to ...