Unlike leaves, which have stomata for gas exchange, the skin of some fruits and bark is usually impermeable. That’s where lenticels come in. These tiny openings allow oxygen and carbon dioxide to pass ...

Welcome to Ely, Minnesota – the gateway to the Boundary Waters and quite possibly the most charming small town you’ll ever fall in love with.

There’s a magical little pocket of Minnesota where time seems to move at the pace of a canoe gliding across still water, where the night sky explodes with stars you forgot existed, and where strangers ...

A look inside a rare, 400-year-old tree found in the Lorneville area of Saint John offers a microscopic glimpse at the ...

Our skin care non-negotiable will always be sunscreen, regardless of your age, skin type, or season (yes, even if you’re indoors). The best sunscreens for mature skin, however, ...