Category Archives: Engineering

Earth-shaking Selfies

MyShake is a phone app that can sense earthquakes. This is a cool idea, one that others have tried and failed to perfect, but now it seems to be living the promise. Folks at UCLA Berkeley 0ffer a free bit … Continue reading

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Drilling into Hell . . . enjoy your visit!

Yesterday, I wrote at length about the many disastrous expensive attempts scientists and engineers made in their quest to collect material from the mantle. So far, they’ve all ended far short of their target. Drilling through crust material (granite on … Continue reading

Posted in Culture, Engineering, Exploration, Geology, Religion | Tagged , , , , , , , , | 5 Comments

Drilling into Hell . . . almost there

Chasing gold, humans have dug tunnels almost four kilometres into the Earth. Oil men have drilled down ten kilometres, but with occasionally disastrous results. Money is a strong motivator, but scientific curiosity is even stronger when measured in meters of … Continue reading

Posted in Culture, Engineering, Exploration, Geology, Oceans | Tagged , , , , , , , | 4 Comments

Drilling into Hell

They’re going to drill into the Earth’s mantle. This has been an unachieved goal of Earth scientists for decades. This time they really mean it. No stopping before they get the job done. Over the next three days, I’ll look … Continue reading

Posted in Culture, Engineering, Exploration, Geology, History, Oceans, Religion | Tagged , , , , , | 2 Comments

Hiding Rising Seas in Sunken Deserts

This weekend, a friend asked me if the rise in the oceans could be drained off into the world’s below-sea-level depressions. Could rising ocean waters be diverted to fill the Dead Sea and Death Valley Depressions, for example? It seems … Continue reading

Posted in Climate, Engineering, Environment, Oceans | Tagged , , , | 21 Comments

The Eternal Fires of Coal

Long after America’s rust belt buildings have eroded to grass-lands, it’s possible that a sign of her once great industrial power will linger. Coal bed fires, it seems, are nearly impossible to extinguish – and there are many underground fires … Continue reading

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World’s Biggest Fracking Quake?

“Did Alberta Just Break a Fracking Earthquake World Record?” This is the headline in The Tyee, an online independent magazine focused on western Canada, and it seems the paper thinks so. The Tyee’s coverage of a big fracking earthquake in … Continue reading

Posted in Engineering, Geology | Tagged , , , , , , , , , , , , , , , , | 3 Comments