All that copper and zinc for a coin most people throw away--what's the sustainable solution?
A new book explores the physical and chemical reasons behind incredible visual structures in the living and non-living world
The book-sharing stations have popped up all across the United States
Urbanization is happening fast—here's what to know about the world's largest cities
The 108-year-old message in a bottle from a British marine researcher washed up on a German beach
Think Groundhog Day—but with fire
Ramona's creator is even more timeless thanks to Portland's tribute in bronze
"Transitional architecture" is both a futuristic solution to sea-level rise and a hearkening back to older ways of living
Celebrating the 50th anniversary of a ruling that made the poll tax unconstitutional
Only a handful of the country's sculptures honor women
An inflatable space habitat test highlights the futuristic visions we've had for housing, from cities under glass to EPCOT
Four students journey back to the birth of aviation in 'The Wrong Wrights'
The expansion of Google's VR education program could make classrooms more engaging, and also more just
Pledge your loyalty to the southernmost continent—and to the ideals of peace, equality and sustainability
Delicate, bright and iconic, China's lanterns symbolize celebration and good luck
Scientists argue that this material may best define our current period within the Anthropocene
A recently unveiled concept for a removable, parachute-equipped airplane cabin is only the latest in a long line of far-out designs
Jack may have been climbing that beanstalk for more than 5,000 years
Five planets will appear together in the sky—all visible to the naked eye
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