Scientists in South Africa say they have identified the first known outbreak of rabies in seals
Scientists looked deep beneath the Doomsday Glacier. What they found spells potential disaster for the planet
Fall equinox: Why the first day of fall isn’t as equal as you might think
Youth activists plan protests to demand action on climate as big events open in NYC
As coral reefs face unprecedented heat, scientists experiment with new ways to protect them
Sword with markings of ancient pharaoh Ramses II unearthed in Egypt
Europe's Mars 'fetch rover' nails sample pick-up test in the field (video)
New analysis of samples from Wuhan animal market supports its role as a central site of early spread of Covid-19
