Stars are born in clouds of gas and dust, making it difficult to observe their early development. But researchers at Chalmers ...
The paradox of the murdered grandfather, first described by science fiction writer René Barjavel in his 1943 book "Le ...
In a significant scientific breakthrough, engineers at Penn Engineering have developed a refined form of nuclear quadrupolar ...
The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one ...
From the early days of quantum mechanics, scientists have thought that all particles can be categorized into one of two ...
Stephen Hawking was living proof that it is possible to beat all odds and overcome even the most difficult of obstacles.