For several years, social media pages and accounts have claimed that a new ocean is forming in Africa. The claim has been spread by YouTube (archived) videos (archived) with views in the millions, ...
Over 40,000 seamounts—undersea mountains that don't breach the ocean's surface—are scattered across the ocean floor. Some ...
Kenya's Great Rift Valley Shankar S. from Dubai, United Arab Emirates, via Wikimedia Commons under CC BY 2.0 Around 250 million years ago, Earth’s modern-day landmasses were united in a supercontinent ...
The desert floor in Ethiopia looks fixed and ancient, but it is moving. Across the Afar region and down the East African Rift, the African continent is being pulled apart by forces deep below the ...