No ancient aliens needed: A little bit of water reduces friction when dragging a sled over sand
The computer language that led the hobbyist computer boom turns 50 today
Only one of 8164 surveillance requests were denied by the court
Yes, that includes math and science
Authors are literally bringing their readers along for the journey, by leading tours of places their books are set
Images of the Middle East from the 1960s showed thousands of archaeological sites—some of which have already been destroyed
From a human perspective, this makes them the deadliest animal in the world by far
Pushing down with your big toe would activate NASA's 1960s jet boot
As computers become better at reading people's expressions, their potential as lie detectors and diagnostic aids increases
Wireless internet will no longer be confined to visitor centers at an assortment of trial National Park wilderness sites
Knowing a little about the physics of light can help you focus
Experts use ground-penetrating radar to search for the author’s bones
Reports from local residents say they saw mass marriages, kidnapped girls being moved out of the country
Lethal injection has a surprisingly high failure rate
The mite just defeated the previous record-holder, the Australian tiger beetle
The Lunar Orbiter Image Recovery Project is rebuilding the equipment needed to see these stunning photos
People whose sentences are downgraded to life in prison are less likely to be exonerated than those on death row
Some women dressed up as their husbands, or even fought alongside them
A company in China says it can print out 10 buildings a day
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