This quite large frog, which is typically green to yellowish in colour, is found in South and Southeast Asia. Found in Central and South American jungles they are well-known for their vivid colour ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.
In the most comprehensive global analysis of genetic diversity ever undertaken, an international team of scientists has found that the genetic diversity is being lost across the globe but that ...