How Sensor-Dangling Helicopters Can Help Beat the Water Crisis

A simultaneous solution to California’s extreme drought and flooding is to bank more water underground. Send in the choppers (and a few ATVs).

How Sensor-Dangling Helicopters Can Help Beat the Water Crisis
A simultaneous solution to California’s extreme drought and flooding is to bank more water underground. Send in the choppers (and a few ATVs).
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