When we write things down it's important to keep things nice and clear, so it's easy to read. Sentences help us give an order, ask a question, state a fact or express an emotion or idea. Words are the ...

With the arrival of Amazon’s Zoox robot taxi in San Francisco to compete with Waymo, autonomous services are gaining momentum. But there are pros and cons. By Brian X. Chen, Cade Metz and Balazs Gardi ...