Monday brought the highest cedar pollen count of the month, and the plumes of pollen are expected to linger for several more ...

In this week's health tips, simple swaps, from supplements to staple foods, may offer added benefits over time.

The uproar in Islamabad over the felling of trees for roadworks, monuments, and other construction projects is not an aesthetic quarrel; it is a profound challenge to the city's founding vision and to ...

The best-selling author grapples with big questions about A.I., consciousness and the distractions polluting our minds.

Palo verde trees are bursting into early bloom around Tucson — creating splashes of yellow desert beauty but also ushering in a season of sniffles for some allergy sufferers. “This year is earlier ...