Sarcophagus Is a Dead Man’s Switch for Your Crypto Wallet

April 10, 2024 Joel Khalili

By combining a century-old idea with cryptocurrency tech, Sarcophagus aims to create a foolproof way to send messages from beyond the grave.

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Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next
Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next

Subsidence is causing parts of Mexico City to sink, and it’s happening at an uneven rate. That’s bad news f...

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The Honeybees Versus the Murder Hornets
The Honeybees Versus the Murder Hornets

Under threat from murder hornets, climate change, and habitat loss, UK honeybees are getting help from AI-e...