The effect of low temperature on tin At low temperatures (at about -30°C), tin begins to dissolve in an autocatalytic reaction called and "tin leprosy". Already at 13°C pure tin turns into powder, something that is hindered in its industrial applications by the addition of antimony and bismuth. Here we see a timelapse of this tin wear, which took place over a period of about two hours and temperatures around -40°C.
Posing with a gun A girl wants to pose for a photo, holding a gun next to her head. What could possibly go wrong;
A fan explodes In Thailand, a man sitting on his couch with his cats, when its fan suddenly breaks down, fortunately without causing injuries. The fan blades appear to be resting on the metal plate, and dissolved by spraying the cover.
Swing in front of a fire Which could go wrong, when an adult is on a swing and has a wood-burning grill in front of him;
Dangerous shot at the shooting range A visit to the shooting range almost turned into a tragedy for a man. He did not hold his revolver properly and inadvertently fired a second bullet that could have fatally injured himself or the people around him..
The athlete who took part in 8 Olympic Games Oksana Chusovitina is an instrumental gymnast, which has competed in 8 Olympic Games, from 1992 in Barcelona until 2021 in Tokyo. During these participations, has represented the Soviet Union Uzbekistan and Germany. In 1992, however, even after the dissolution of the Soviet Union, competed in the Olympic Games with the colors of the United Team.
What could possibly go wrong; Two men try to load a motorcycle from a pier into a boat, using a long thin board. In the end, no one was surprised by the expected end of the motorcycle.
Some days, everything goes wrong A strange series of events, composes this rather funny scene. A man gets out of his car when someone hits him reversing from a parking lot. Then the car will roll without handbrake on the downhill, and will end up on a tree.
Clint Eastwood and the revolver Someone gives actor Clint Eastwood an 1872 Colt Peacemaker revolver, a gun he was holding in the film "For a handful of dollars" 1964. Clint Eastwood, now 90, will do some legendary gun tricks.
Testing a prehistoric weapon – the centrifugal slingshot Young people set up a shooting range in a quarry trying to hit a fake head with a centrifugal slingshot. Although the throws were not very accurate, a single shot at our target shows the devastating effects a slingshot can have on a head. Slingshots or centrifugal slingshots were used in the Mediterranean in the Neolithic period before 12.000 years. However, the centrifugal slingshots are likely to be much older and are estimated to have been used by the Upper Paleolithic (50.000-12.000 e.g.).
Nice try for those who know nothing about firearms