
People are definitely becoming more and more concerned about the environment, also more inventive. Looking for ways to save up energy, the staff of the Helsinki Sea Life Center aquarium in Finland, discovered they had a totally free energy source living right in their fish tanks – electric eels.
“Our electrician built a device that uses four plastic-encased steel probes to capture the eel’s electrical discharge and feed it to the lights. At feeding time though, it really powers up. You can hear the voltage increasing and the lights shine bright and steady.” explains Markus Dernjatin – from the Helsinki Sea Life Center in Finland.
These deadly deep sea creatures can produce an amount of electrical energy sufficient to light up more than one Christmas tree – around 650 volts. At the same time, the high voltage is enough to kill a grown man…
Juuso, a large brown bear from the Predator Animal Center, in Finland, only agreed to crawl into his shelter and hibernate, after his best friend tucked him in.
With winter drawing ever nearer, Juuso, a young brown bear from Finland’s Predator Center, seemed tired. All the other bears had already began their winter hibernation, and Juuso’s eyes were closing all the time, but refused to go into his man-made lair. You’d think he was suffering from insomnia, but in fact, all he really needed was to be tucked-in by his best friend, caretaker Sulo Karjalainen.
Sulo has been making sure the animals of the Predator Center have everything they need, and in turn, this ferocious creatures accepted him as a friend. To make sure Juuso gets some shut-eye during the winter months, Sulo went into the bear’s lair first, and his furry friend followed shortly. Happy and relaxed in the company of his friend, Juuso soon laid his head on his bed of straw, sighed and finally went to sleep. All I can say is: Sleep tight Juuso!
Watch a video of Juuso and Sulo, at the bottom.