Every year, gray whales embark on one of nature’s most epic migration journeys. Here’s what we know about it, according to ...
Most marine animals form their shells from calcium carbonate, which is a tough mineral also found in limestone. Some sponges ...
Film Stories on MSN

121 movie sequels currently on the way

Hollywood still loves its follow-ups – here’s our round-up of 121 (and counting) sequels currently on the way. Hollywood has ...