In 2015, the All Sky Automated Survey for SuperNovae (ASAS-SN) detected an event, named ASASSN-15lh, that was recorded as the brightest supernova ever — and categorised as a superluminous supernova, the explosion of an extremely massive star at the end of its life. It was twice as bright as the previous record holder, and at […]
Pine Island Glacier — about the size of Florida and one of the largest ice streams in Antarctica — has been thinning and retreating at an alarming rate since 1992, when satellite images first began to document the change. New evidence suggests that the thinning and retreat of Pine Island Glacier was underway as early […]
[cycloneslider id=”aleutian-sea-lions”] Hover over image to pause slideshow. Endangered Steller sea lions in the western Aleutian Islands continued to decline in abundance in 2016 by nearly seven percent. The latest report was released today and shows a concerning trend in abundance for Steller sea lions living in the western Aleutians. The species is made up of […]
A team of international archaeologists believe a pair of mummified legs on display in an Italian museum may belong to Egyptian Queen Nefertari – the favourite wife of the pharaoh Ramses II. The team, which included Dr Stephen Buckley and Professor Joann Fletcher from the University of York’s Department of Archaeology, used radiocarbon dating, […]