An analysis of Web of Science data spanning more than 100 years reveals the rapid growth and increasing multidisciplinarity of physics — as well its internal map of subdisciplines. In this era of ...

Swedish researchers have presented evidence in Science to support their new theory about the structure of the earth's core. The findings may be of significance for our understanding of the cooling ...

They're baaaaack. Just when you thought humanity's future was already dimmed with tough problems like climate change, terrorism, and reality TV, bad guys from a distant planet show up to ruin everyone ...