The elegantly simple code works whether flashing a spotlight or blinking your eyes—or even tapping on a smartphone touchscreen
While seemingly a natural wonder of the world, the destination on the U.S./Canada border has been subject to human meddling for years
Apollo at 50: We Choose to Go to the Moon
From JFK's real motives to the Soviets' secret plot to land on the Moon at the same time, a new behind-the-scenes view of an unlikely triumph 50 years ago
Old fossils and new technology are coloring in life’s prehistoric palette
A new book explores how racist biases continue to maintain a foothold in research today
The Cooper Hewitt, Smithsonian Design Museum gives us a glimpse into a world where we read by a natural greenish glow
Apollo at 50: We Choose to Go to the Moon
Duplicates of the 3D scanned historic Apollo artifact will also tour Major League ballparks this summer
We present a list of some of the toughest words to spell, pulled straight from the collections
Fifty years ago, the astronauts who crewed the “dress rehearsal” for Apollo 11 paved the way for history to be made just a couple months later
Meet Dunkleosteus, perhaps the fiercest fish that ever existed
Navy scientist Alison Smith will describe her novel authentication system at Smithsonian's Military Invention Day
Researchers calculate that the pests evolved long before bats, which were thought to be their first hosts
Tufts University engineers have developed dyed threads that change hues when exposed to carbon monoxide and other hazards
Apollo at 50: We Choose to Go to the Moon
Moon-landing deniers, says space scholar and former NASA chief historian Roger Launius, are full of stuff and nonsense
The trope they named in a 'Star Trek' fan zine in 1973 continues to resonate in 2019
Some of the oldest known Neanderthal remains include teeth that could push back the split with modern human lineages, but not all scientists are convinced
In both humans and social insects, the capacity to engage in total war seems to hinge on population numbers
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