Today’s radar technology can detect the minute movements when your heart beats or you take a breath. Machine learning turns those signals into vital signs readings.
Category: Feeds
Forensics tool ‘reanimates’ the ‘brains’ of AIs that fail in order to understand what went wrong Science + Tech – The Conversation
AIs are notoriously opaque, even to the people who build them, which makes it hard to know why they fail. A new tool aims to reveal their inner workings at the moment they went off the rails.
As heated tobacco products reenter the US market, evidence on their safety remains sparse – new study Health – The Conversation
Tobacco companies say that heated tobacco products have fewer health risks than cigarettes, but there is little clear data to support that claim.
What causes RFK Jr.’s strained and shaky voice? A neurologist explains this little-known disorder Health – The Conversation
Kennedy is one of about 50,000 Americans who have spasmodic dysphonia.
Fleeting fireflies illuminate Colorado summer nights − and researchers are watching Science + Tech – The Conversation
New research uses firefly flashing patterns to identify species and what they’re communicating.
What makes people flourish? A new survey of more than 200,000 people across 22 countries looks for global patterns and local differences Science + Tech – The Conversation
A global study seeks insights into what helps people feel happy, healthy and satisfied – and what holds them back.
Daily Takeaways From the AACR Annual Meeting 2025: Wednesday, April 30 American Association for Cancer Research (AACR)
Takeaways from the final day of the AACR Annual Meeting 2025 included the biggest discoveries presented, a look at predictive oncology, and more.
The post Daily Takeaways From the AACR Annual Meeting 2025: Wednesday, April 30 appeared first on American Association for Cancer Research (AACR).
Children in military families face unique psychological challenges, and the barriers to getting help add to the strain Health – The Conversation
Frequent moves and long deployments can lead to trouble at home.
How millions of people can watch the same video at the same time – a computer scientist explains the technology behind streaming Science + Tech – The Conversation
A lot of sophisticated digital plumbing goes into delivering that streaming video to your phone, computer or TV.
A Michigan research professor explains how NIH funding works − and what it means to suddenly lose a grant Science + Tech – The Conversation
President Trump’s sudden cuts to hard-won federal grants are disrupting research and forcing scientists to face difficult choices.