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End of passwords
For decades, we’ve needed passwords to do anything online. New forms of authentication will eventually allow us to get rid of them for good. Instead, we will use a link sent via email, push notification or biometric scanning. These methods are not only easier and you don’t have to remember your face, but they also tend to be safer.
Covid variant tracking
The pandemic has brought unprecedented investment in genome sequencing and significantly expanded such monitoring capacity worldwide. Better surveillance has allowed scientists to monitor the spread of the covid virus and quickly detect and warn of new variants.
Long life grill battery
We use more renewable energy than ever before. But what happens when the sun goes down or the wind stops? Grid operators need a way to store electricity for later. New iron-based batteries may be task dependent. They are made using plentiful materials and can be cheaper and more practical than other types of grid storage.
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