Have you ever thought about teaching your goldfish to drive? Maybe you should. Scientists have. They created a special tank on wheels that steered itself according to the fish’s movements. If the fish oriented themselves in one way, the tank … Continue reading →
Lots of creatures are scared of sharks. People too, though we have little reason to be…you’re more likely to be killed by a falling coconut than you are by a shark. Which makes one wonder: If you’re a great white … Continue reading →
If you go for a hike in the forest, it’s a pretty good idea to watch out for bears. If you walk down the street to the grocery store, you should probably watch out for cars…and bears, too, if you … Continue reading →