Scientists have engineered a protein able to record the incoming chemical signals of brain cells (as opposed to just their outgoing signals).

Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

This year saw the release of several extremely competent full frame hybrid cameras such as the Panasonic S1II, Canon EOS R6 III and Sony a7 V, show above. Photo: Mitchell Clark As we come to the end ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.