Plate tectonics thanks to plumes?

“Knowing what a chicken looks like and what all the chickens before it looked like doesn’t help us to understand the egg,” says Taras Gerya. The ETH Professor of Geophysics uses this metaphor to address plate tectonics and the early history of the Earth. The Earth’s lithosphere is divided into several plates that are in constant motion, and today’s geologists […]

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Poem – Respitoration (By David Russell)

Respitoration   Can there still be irrigation Now the stem’s closed, dry? Can there still be imagination – When the bottom’s gone awry – When everyone can see Through every ancient icon?   In spite of everything, maybe – When light floods all opacity,   As every block of granite, Basalt, obsidian Melts into a stained-glass window;   When experience […]

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Poem – Bob’s Terminal Bay (By Frank De Canio)

Bob’s Terminal Bay   Wracked by cancer, Bob Marley told his friend, “It’s not me, Camille.” No, it’s never me when self-determination’s at an end. For, navigating pain, you cannot see but knots ahead. And you’re preoccupied with hoisting sails against prevailing winds. Bravado in your weary crew has died. A glance into the water shows the fins of sharks […]

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