
NFTs are suddenly everywhere, but they have some big problems
CNN
For several weeks, it's been near impossible to exist on the internet without at least hearing a mention of NFTs. Short for non-fungible tokens, they are pieces of digital content linked to the blockchain, the digital database underpinning cryptocurrencies such as bitcoin and ethereum.
In the simplest terms, NFTs transform digital works of art and other collectibles into one-of-a-kind, verifiable assets that can be traded on the blockchain.
Authorities in Colombia are dealing with increasingly sophisticated criminals, who use advanced tech to produce and conceal the drugs they hope to export around the world. But police and the military are fighting back, using AI to flag suspicious passengers, cargo and mail - alongside more conventional air and sea patrols. CNN’s Isa Soares gets an inside look at Bogotá’s war on drugs.

As lawmakers demand answers over reports that the US military carried out a follow-up strike that killed survivors during an attacked on an alleged drug boat in the Caribbean, a career Navy SEAL who has spent most of his 30 years of military experience in special operations will be responsible for providing them.











