Researchers at MIT have invented a new kind of brick that could change how buildings are built. According to Interesting ...

Anyone who has skimmed stones on a lake or on the sea knows that the flattest round ones are the best. However, scientists are now saying that if you want to make a bigger impression, pick ...

A mystery has puzzled historians since the 18 th century, when a survey in the Scottish Highlands found an ancient fort with walls made from stones that had been melted together. Now scientists ...