Scientists are using a radar-like weather system to watch as a storm of pathogens brew inside living tissue. The strategy is entirely novel, according to the authors, and relies on a technique very similar to Doppler radars, which can detect the motion of precipitation and predict upcoming weather patterns. Doppler ultrasounds, which use sound
Month: February 2021
Sometimes, while waiting for quantum computers to become ubiquitous, or wondering whatever happened to flying cars, it’s easy to forget just how far technology has come over the past 50 years. Sure, we can all list off a bunch of innovations that have changed the way the world works – the Internet, smartphones, radio
Americans often take electricity for granted – until the lights go out. The recent cold wave and storm in Texas have placed considerable focus on the Electric Reliability Council of Texas, or ERCOT, the nonprofit corporation that manages the flow of electricity to more than 26 million Texans. Together, ERCOT and similar organizations manage
Artificial intelligence (AI) is learning more about how to work with (and on) humans. A recent study has shown how AI can learn to identify vulnerabilities in human habits and behaviours and use them to influence human decision-making. It may seem cliched to say AI is transforming every aspect of the way we live
In a significant move, Facebook has announced it will remove any misleading claims and misinformation about the COVID-19 vaccines from both Facebook and Instagram. It’s part of a broader move to help combat fake news about the pandemic. Since December, the platform has been removing claims about the coronavirus that have been debunked by health
Scientists have developed a new kind of cryogenic computer chip capable of functioning at temperatures so cold, it approaches the theoretical limit of absolute zero. This cryogenic system, called Gooseberry, lays the groundwork for what could be a revolution in quantum computing – enabling a new generation of machines to perform calculations with thousands of