But with the Google Maps location data from Android smartphones, something else is possible: You can see at a glance where you have been particularly often and where you rarely go. This is made ...

By Ruth Kamnitzer Wondering how this summer’s blistering heat or last winter’s bone-chilling cold snap compared with previous ...

Kristian Foden-Vencil / OPB Health authorities in Oregon unveiled a heat map of the greater Portland area Wednesday, in the hope of avoiding deaths during the next excessive heat wave. On a sunny day ...

With temperatures soaring across San Diego County, a new state-run online tool is helping residents find relief and stay safe in the sweltering conditions. The CalHeatScore map, recently launched by ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Summer in the southwest US is already proving to be a scorcher ...