There are more days with extreme heat than a century ago, according to meteorological data. Here's what to know.

High temperatures can cause range and charging issues for some electric vehicles due to their lithium-ion batteries. Here's how EV owners can keep cool.

Knowing cardiopulmonary resuscitation or CPR could be the key to saving someone from cardiac arrest or drowning.

A GRIP ON SPORTS • Most Fridays I have one goal with this column. Prepare you for the weekend of sports on TV. A good goal. A ...