The Pallas's long-tongued bat has a neat trick at the tip of its tongue — tiny hairlike structures that fill with blood and stand straight out. This turns the tongue into a nectar-slurping mop at just the right time.
This enterprising technologist is designing for a future where computers are intuitive and anticipate our every need. We're not there yet, but she has started a company that aims to imagine, build and test tomorrow's gadgets today.
For centuries, explorers tried to find la Ciudad Blanca, a fabled city in the rain forests of Central America. Dense jungle impeded efforts to uncover it. Douglas Preston tells the story of a team who used light detection technology to survey the iconic ruins from the air.
Instead of traveling alongside picturesque beaches, this boat takes passengers on a tour of the nation's busiest shipping terminal. The sightseeing includes sea lions and trash, juxtaposing Long Beach's commercial might with a fragile ecosystem.
In 1952, the American Psychiatric Association released the first edition of its Diagnostic and Statistical Manual of Mental Disorders, known as the DSM. Before the publication of a newly revised fifth edition later this month, we talk with an author and practicing psychotherapist about the history and future of the manual.
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