Ireland ice bridge fewer land species Great Britain

Ireland has fewer land species than Britain and Europe

Ireland’s link to mainland Europe was an ice bridge that disappeared around 14,000 years ago. The island has fewer land-dwelling plant and animal species than Great Britain or mainland Europe.

Bitcoin tackled the problem of spending digital money twice

Digital information can be copied, creating a problem for digital money: how do you stop someone from spending the same unit twice? Bitcoin used a blockchain to solve this without a trusted middleman, creating the first widely used decentralized cryptocurrency.

Illegal stimulant production became a major source of revenue in Syria

During Syria's civil war, the country became a major center for the production and trafficking of counterfeit Captagon tablets containing amphetamine-type stimulants. Investigations linked parts of the trade to powerful networks associated with the former Assad government. Estimates of the trade's value vary widely, but its scale made it a significant regional security and economic problem.

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Ireland ice bridge fewer land species Great Britain

Ireland has fewer land species than Britain and Europe

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