Energy & Green Tech

Next-generation smartphone battery inspired by the gut

Researchers have developed a prototype of a next-generation lithium-sulphur battery which takes its inspiration in part from the cells lining the human intestine. The batteries, if commercially developed, would have five ...

Computer Sciences

A data-cleaning tool for building better prediction models

Big data sets are full of dirty data, and these outliers, typos and missing values can produce distorted models that lead to wrong conclusions and bad decisions, be it in healthcare or finance. With so much at stake, data ...

Hi Tech & Innovation

Bot tech controls drug release when needed

(Tech Xplore)—A study shows that that nanobots can release drugs inside your brain. The nanorobots, reported New Scientist on Thursday, are built out of DNA. Drugs can be tethered to their shell-like shapes.

Computer Sciences

Researchers explore decoding faces from neural activity

(Tech Xplore)—What can technology accomplish in reconstructing a face? Scientists have come up with surprising results. Yale Daily News in 2014 reported on a study about how, with a brain scan, a face is reconstructed—neuroscience ...

Computer Sciences

Real-time influenza tracking with 'big data'

Early detection and prediction of influenza outbreaks is critical to minimizing their impact. Currently, flu-like illnesses are tracked by the Centers for Disease Control and Prevention, but with a time lag of one to two ...

Hi Tech & Innovation

BBC explores mind control over TV program choice

The world is growing increasingly digital, and so will modes of interaction. TV watchers might welcome an alternative to under-the-cushion clickers, a thought not lost on the people at BBC. What if our viewers were to control ...

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