Christine RoTechnology Reporter Christine Ro Several months ago Andie started playing around with a fitness app. It recommended that she substantially increase her protein intake. The hard part for her was doing so without also increasing calories. "So I started trying to find high-protein alternatives to things I was already consuming," she explains. This included yogurt, milk, coffee, cereal and pasta. "I realized that everything tasted pretty much the same to me, and I started then actively seeking these products." So she was excited when a Canadian restaurant chain introduced high-protein lattes earlier this year.

Christine RoTechnology Reporter Getty Images Climate change is making staying cool more challenging Sneha Sachar, who spent half her life in Delhi and now lives in California, is used to heat. But her hometown feels much hotter now than when she was growing up. Even commuting by car is so uncomfortable in certain months, says Ms Sachar, who works for the Clean Cooling Collaborative, a philanthropic initiative focused on improved cooling.

Christine RoTechnology Reporter, Hamburg

Christine RoTechnology Reporter

Christine RoTechnology Reporter, Hamburg