Light detected is so old it’s from when universe was just 7% of its current age; Israeli professor was key in verifying the finding was what it seemed

Graduate student says she always treated students fairly; university looking into case

Country has been recording at least a million infections per week since early November; one in 1,000 Americans have died of disease

Johns Hopkins tracker records 12,019,960 infections and 255,414 deaths, both by far the worst global tolls

Government body says call to prayer will continue, with muezzins instructing people to pray at home; WHO official says the coastal enclave only has 50-60 ventilators for adults

Italy records over 600 deaths fro second straight day, but signs emerge virus may be leveling off there; world health chief says it's not too late to reverse trajectory of pandemic