Altitude and barometric pressure are closely related. As altitude increases, barometric pressure decreases, or stated another way, barometric pressure is inversely proportional to altitude. This is ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Temperature is not corrected to sea level ...

Besides a larger display and redesigned metal body, details regarding which features the next-generation iPhone models will pack have been light. However, it appears that the new models could include ...