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Frozen cells reveal a clue for a vaccine to block the deadly TB bug

Frozen cells reveal a clue for a vaccine to block the deadly TB bug

Tuberculosis kills 1.6 million a year — the second deadliest infectious disease after COVID-19. Using immune cells and mRNA technology, scientists in South Africa are working on a new vaccine.
by Nurith Aizenman

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Twitter glitches as links, logins fail

Twitter glitches as links, logins fail

Twitter is experiencing a bevy of glitches as links stopped working, some users were unable to log in and Tweetdeck stopped working for others: “We made an internal change that had some unintended consequences. We're working on this now and will share an update when it's fixed.”
by The Associated Press

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School cybersecurity expert weighs in: What’s happening in Minneapolis?

School cybersecurity expert weighs in: What’s happening in Minneapolis?

An “encryption virus” in Minnesota’s third largest district has wiped out after-school activities for days and raised concerns about hacking and compromised data. A cyber security expert weighs in on what families and staff should do to protect themselves.
by Elizabeth Shockman

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Microsoft's new AI chatbot has been saying some 'crazy and unhinged things'

Microsoft's new AI chatbot has been saying some 'crazy and unhinged things'

After Microsoft's powerful AI chatbot verbally attacked people, and even compared one person to Hitler, the company has decided to rein in the technology until it works out the kinks.
by Bobby Allyn

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