Sniper dog A dog trained to hit objects with a rubber band.
Underwater dog This dog doesn't just swim like most dogs. He is also trained to scuba dive and can retrieve objects from the seabed. Dogs can of course swim, but they cannot dive for a long time. Generally, most dogs can only last a few seconds under water, with the average time being between 10 and 20 seconds. Some well-trained and experienced dogs may take a little longer, but still no more than a minute or so.
Rescue rat A rat that has been trained to spot people in the rubble, after earthquakes. The rat has just spotted a human, activates a switch in his neck that alerts the trainer. Then the instructor plays a sound, for the rat to return and get its reward.
The evolution of mankind in graphs How the world has evolved in the last century; This graphic displays a lot of interesting facts about child mortality, life expectancy, the GDP, women's education and many more.
Ignition of a layer of smoke A large plume of smoke ignites above firefighters during a training exercise. This phenomenon is called fire explosion (backdraft) and is an explosion caused by the rapid re-introduction of oxygen to an enclosed fire, where previously there was a lack of oxygen.
The handshake problem During a graduation, two students want to shake hands with the dean. But shaking hands with two hands at the same time turns out to be a difficult task.
Kung Fu with playing cards User 8e7jfg from China has been trained to slice various objects with playing cards.
A 1970's tank simulator This simulator from the 1970s uses a miniature world to simulate the driver's perspective, and was intended for training soldiers in chariot driving.
At that time, the simulator was controlled by a bulky 1970s computer, but the museum was unable to put the parts together and rebuild this piece when they rebuilt the device. So now the emulator is controlled by a Raspberry Pi. The tank's tiny portholes are connected to a camera mounted on a miniature model. The camera is moved by a robotic arm based on the movements the user makes in the simulator.
How to react when someone painted on your election poster Η Georgie Hart, a candidate of the Green Party in South Australia, made a funny speech after some people vandalized her election poster, reproducing the paintings on her face.
Taxi driver saves a monkey's life (India) On Wednesday, December 8, 2021 near the village of Karasangal in India, a taxi driver stopped to help a lifeless monkey. The man was driving home when he saw a herd of stray dogs attacking the monkey. He jumped out of his vehicle, scared the dogs and rescued the monkey on the ground by applying cardiorespiratory resuscitation. After a few seconds, the animal came to life again and clung to its savior like a baby. The taxi driver later took the monkey to the vet, and the animal was released into the forest the next day. The driver explained that he had received first aid training 10 years ago and had never applied it until now..