Will Driverless Cars Change the Future of Driving?

Quick Fact! Until very recently, laws for driverless cars did not exist. The American states of California, Florida, Michigan, and Nevada have legalized the testing of such cars on public roads in

How Was the Himalayan Mountain Range Formed?

Did You Know? The theory of continental-drift, put forth by the German meteorologist Alfred Wegener in around 1912, is the most widely accepted theory that explains the formation of the Himalayas.