Rising temperatures around the globe have already been linked to many negative impacts, including sea-level rise and an increase in severe weather. Now, researchers say the changing climate is a key ...

Here’s what you’ll learn when you read this story: Carvings on a 12,000-year-old monument in Turkey appear to mark solar days and years, making it possibly the oldest solar calendar in ancient ...

Add Yahoo as a preferred source to see more of our stories on Google. Rising temperatures around the globe have already been linked to many negative impacts, including sea-level rise and an increase ...