Climate change in Earth's polar regions is emerging as an underrecognized driver of global health risks, with consequences ...

The polar easterlies are the dry, cold prevailing winds that blow from the high-pressure areas of the polar highs at the north and south poles towards low-pressure areas within the Westerlies at high ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Here are some key facts about the main ethnic groups in Ethiopia, where diplomatic sources reported heavy fighting between federal and local forces in the northern Tigray region on Wednesday.