A new study confirms a long-held theory that builders used the river to transport the heavy blocks that comprise the ancient wonders.
Tag: Deserts
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Afghanistan Tries to Stamp Out Opium Again
The multibillion-dollar trade has survived previous bans. Now, the Taliban are going after solar-powered water pumps to try to dry up poppy crops in the middle of a national economic crisis.
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Deadly Venom From Spiders and Snakes May Also Cure What Ails You
Efforts to tease apart the vast swarm of proteins in venom — a field called venomics — have burgeoned in recent years, leading to important drug discoveries.