Park's scrapped reservation system turns Memorial Day weekend into a gridlocked nightmare
Yosemite's Crowd Problem Just Hit a Breaking Point
Memorial Day weekend at Yosemite National Park looked less like a nature retreat and more like a theme park without a capacity limit. Visitors who made the trek to one of California's most celebrated landscapes…

Adventure
Spring in the North Star State hits different — and these six trails are proof that you need to lace up your boots before the season slips away.
There's a narrow, electric window between the last snowmelt and the first humid stretch of summer when Minnesota transforms into something almost cinematic. Waterfalls surge with a…
From volcanic Hawaii to Texas starscapes, these eight American parks reveal a whole new side when temperatures drop — and the crowds disappear.
The Case for Packing Your Bags Before Spring
Winter doesn't close the curtain on America's national parks — for the right destinations, it raises it. While snow may lock down mountain passes…
Scientists warn that aquatic deoxygenation — a creeping, overlooked crisis — may push Earth past a critical threshold with catastrophic consequences for marine life and the climate.
The Nine Limits We Already Knew — and the One We Didn't
For more than a decade, a framework known as Planetary Boundaries has served as one of…

