The SPECT sub-system has a total of 64 CZT pinhole-cameras that fit in the gaps between adjacent PET detectors. The principle of anti-coincidence is as follows: gamma rays emitted by SPECT tracers and ...

Apps that purport to spot AI-generated text have a trust issue. The solution may be more transparency about what they find.

While nighttime offers obvious concealment, the choice to strike under the cover of darkness is rooted in far more than ...

Scientists have uncovered how serotonergic neurons in larval zebrafish process visual information tied to movement to ...

Stars often find themselves attending endless events, making it a bit challenging to keep up with their glamorous looks. Their dedicated stylists work tirelessly to ensure they don't don the same ...

Ukrainians say the Russians systematically target their medical facilities. This underground prototype offers an answer.

The upgraded AIS system also adds driver crash probability, real-time road condition alerts, and built-in cloud connectivity ...

A smoke detector is essential to keep your family safe and sound. The top fire alarms come with various features, and some can respond to fires more quickly than others -- that's a huge deal ...

The privacy watchdog says the face detection technology resulted in an "unauthorized collection of personal information and a ...

A team of physicists from the University at Albany has proposed scientifically rigorous methods for documenting and analyzing ...

Lando Norris' 'cheeky' tow from Oscar Piastri, a matter of chance, or a weekend-long masterplan from Norris? Both spoke their piece to media including GPblog after the qualifying session in Spain.

Find the best tech gift ideas for Father's Day, including headphones, wearables, cameras and more chosen by Engadget editors.