Special Features
Bug sleuthing gets a boost
DNA sequencing is helping fight infections in the ICU.
These batteries power up a green future
Start-ups are working on batteries with new chemistries, designs and raw materials for a green future.
The promise of therapeutic ultrasound
The ultrasound is lending itself to a swathe of new uses beyond diagnostics.
Tech tools to fight deepfakes
Tools to detect doctored media are being designed and honed, as companies and researchers battle deepfakes.
Going the extra mile
Low-cost kits make healthcare accessible in rural areas.
