The gold-decorated socket of a Bronze Age spearhead emerges from the soil in Scotland. Credit: GUARD Archaeology, Limited Excavations during the construction of two soccer fields in Scotland have turned up a rare discovery — a Bronze-Age weapon hoard, including a notched bronze sword and a gold-decorated spearhead. The weapons, which likely […]


A remote camera photo of a grizzly bear is shown in a handout photo.(THE CANADIAN PRESS/HO-University of Montana) Wildlife, get ready for your close-up. Biologists are proposing a vast network of interconnected remote cameras that could revolutionize the study of bears, moose, caribou, cougars and other large animals across North […]


Picture was taken in September 2016 along the shallow (2-3 m depth) fore-reef slope habitat around Kandahalagala showing the extent of coral bleaching-driven coral mortality that has preferentially impacted Acropora sp. Credit: University of Exeter Warming seawaters, caused by climate change and extreme climatic events, threaten the stability of tropical […]