Peter O'Dowd

Warmer temperatures, drought and disease are putting stress on native tree species in Minnesota. Some trees are dying, but researchers are finding ways to help others adapt to a warmer climate.

Women have been moving for their husbands' jobs for decades. But today, more men are following in their partners' footsteps — and grappling with the implications for their own careers.

The latest expression of over-the-top stadium food is a $25 bat-shaped corn dog packed with cheddar cheese, bacon and jalapeños. Its creator says he's game for some competition between teams.

Intel planned to open a massive chip plant in Arizona, and President Obama even visited it and called it "an example of an America that's within our reach." But demand for PCs has slowed, and the company is rethinking its next moves.