Security

Q&A: What are deepfakes and should we be worried?

Deepfakes are creating havoc across the globe, spreading fake news and pornography, being used to steal identities, exploiting celebrities, scamming ordinary people and even influencing elections.

Engineering

Contactless and efficient monitoring of premature babies

Every year, nearly 15 million babies are born too soon and need to be cared for in neonatal intensive care units (NICUs). Modern NICUs have taken a major leap forward in terms of implemented technologies. Yet, much still ...

Business

Relief in crypto world over Bankman-Fried conviction

Cryptocurrency backers on Friday celebrated the fraud conviction of the industry's one-time golden boy Sam Bankman-Fried, hoping the embattled sector can finally turn the page on a multibillion dollar scandal.

Engineering

Want a noninvasive health monitor? Put a ring on it.

University of Waterloo engineers have invented a powerful antenna small enough to fit in a ring and capable of transmitting critical medical data to health care workers and individual patients.

Computer Sciences

Researchers create a new database for V sign biometric

Videos of beheadings. The victim can be seen, kneeling, ready to die. The face and body of the man standing with knife poised is covered; his identity cannot be seen. A research team from Jordan have completed a study of ...

Automotive

Tesla recalls 'Full Self-Driving' to fix unsafe actions

U.S. safety regulators have pressured Tesla into recalling nearly 363,000 vehicles with its "Full Self-Driving" system because it can misbehave around intersections and doesn't always follow speed limits.

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