For those struggling to keep up their fitness momentum this dreary March, health and wellness expert Jillian Michaels has some insights for staying in the zone. The creator of The Fitness App and host of the The Jillian Michaels Show podcast talks about keeping up with the latest research, mixing up your health regimen, and planning meals and counting calories.
The planet's temperature spiked on Tuesday to its hottest day in at least 44 years and likely much longer, and Wednesday could become the third straight day Earth unofficially marks a record-breaking high, the latest in a series of climate-change extremes that alarm but don't surprise scientists.
