Some shapes, known as streamlined shapes, cause less resistance than others. Aeroplanes and cars are streamlined, so that they move through the air as easily as possible. Friction occurs when ...

One of studies published in most reputed journal Lancet has proved that there is strong evidence that there are increasing risk of antimicrobial resistance with increasing levels of air pollution.

Thousands have attended the funerals of ten Palestinians killed in an Israeli airstrike on the northern occupied West Bank town of Tamoun.

Heat-resistance testing has been conducted on a secretive Chinese weapon, in what is the first confirmation of its existence.

Parachutes have a large surface area so they create a lot of air resistance. This helps to slow people down as they fall to the earth. Friction is a force that slows objects down and it can occur ...