A Clever Robot Spies on Creatures in the Ocean’s ‘Twilight Zone’

Good News Notes: “THE GRANDEST MIGRATION on Earth isn’t the journey of some herbivore in Africa or a bird in the sky, but the vertical movement of whole ecosystems in the open ocean. All kinds of animals, from fish to crustaceans, hang out in the depths during the day, where the darkness provides protection from predators. At night, they…

NHL, multiple teams donating to Nashville tornado relief

Good News Notes: “The National Hockey League and several of its franchises have reached out to support the home city of the Nashville Predators in the wake of a deadly tornado. The Minnesota Wild announced a $25,000 team donation, as well as an additional $25,000 donation from franchise owner Craig Leipold and his wife Helen,…