19/05/2017

Material definition of humanity

We define human history through the materials we use: the stone age, the bronze age, the iron age. Perhaps we now live in the plastic age. The next epoch may well be the nanocomposite age. Art and architecture, transport ...

Should spies use secret software vulnerabilities?

The recent WannaCry ransomware attack infected about 300,000 computers in 150 countries, and cost computer users thousands of dollars in ransom money and billions in lost productivity.

Comet V2 Johnson takes center stage

Had your fill of binocular comets? Turns out, 2017 may have saved the best for last. The past few months has seen a steady stream of dirty snowball visitations to the inner solar system, both short term periodic and long ...

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