A STUDENT in an electrical engineering laboratory should be taught to rely on his own resources and encouraged to exert his own initiative. At the beginning of his course it is advisable that he ...

Bits of material levitating against gravity, a stream of water deflected by invisible means, sparks of light appearing out of thin air; with observations like those, it’s a wonder that the early ...

Scientists have successfully connected living human brain cells to a computer system and taught them to interact with the classic video game DOOM. The strange experiment marks a new step toward ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...