Gidi Littwin’s new AI startup, Hemispheric, makes diagnostic brain scans for conditions like depression, PTSD, and Parkinson’s. He wants the technology to be as cheap and easy as for a blood test.

The biodegradable material can help improve healing after surgery—or an avocado-related accident.

Researchers in Japan have developed a new light-based technology that can rapidly gather thousands of bacteria into a tiny area, making them much easier to detect. The breakthrough could help doctors diagnose infections earlier and may also support environmental monitoring and other forms of biological testing. The research team, led by Professor Takuya Iida from […]

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