British scientists said Friday they don’t think pollution killed thousands of crabs that washed up on beaches in northeast England, though they are unsure what did cause the unusual die-off. The crustaceans were found dead or dying along more than 44 miles
These prehistoric viruses are thought to be up to 400,000 years old and have remained dormant in the frozen remains of woolly mammoths found in Yakutia, Russia, where temperatures can plummet to -55C. This research is being conducted by the Russian Research