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Returning to the Moon: The Apollo 14 Mission
In the wake of the disastrous Apollo 13, the revolutionary space program that had landed humans on the Moon was under threat of cancellation. To the politicians, the program’s high costs outweighed the potential for further scientific study. To the public, the Space Race had been won, and any further trips to the Moon seemed a mere postscript to Apollo 11’s triumph. To guarantee the program’s survival, Apollo 14 would not only have to be an unambiguous success, its scientific discoveries woul...

Triceratops: More Than T-Rex Food
In the popular imagination, Triceratops is too often understood simply in the context of its pred...

The Fastest Computer in the World: Seymour Cray and the Cray-1
Computer advancement is always a matter of miniaturization. Data that once took a car-sized compu...

When the Sky Fell: The Chelyabinsk Impact
Ten years ago today, a flash of light streaked across the sky over Western Russia. For a brief mo...