Emulsified oil washes ashore after the MV Braer, a U.S.-owned oil tanker, ran aground in hurricane-force winds off the Shetland Islands. The 1993 spill emptied 93,366 short tons (84,700 metric tons) of oil into the North Sea.

Photograph by David Woodfall/Getty Images

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A year after Beirut’s horrific port explosion, ‘nobody cares that people died’

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Why are people so dang obsessed with Mars?

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See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

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How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

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See how NASA’s new Mars rover will explore the red planet

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