A former flight attendant posed as a pilot and received hundreds of free flights, US authorities say

Authorities say a former flight attendant for a Canadian airline posed as a commercial pilot and as a current flight ...

Has Gemini surpassed ChatGPT? We put the AI models to the test.

The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...
American Lung Association

The Importance of Pulmonary Function Tests

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how ...