Physicists and vision scientists are lining up behind a provocative claim: the rich color we call purple is not a property of light at all, but a story the brain tells itself. Light in the real world ...

Discover hidden petroglyphs and serene waterfalls at Piney Creek Ravine State Natural Area, where nature, history, and ...

For this installment of "From the Archives," we answer questions about the Balcones Escarpment and the Balcones Fault ...

Northern lights activity is still raging—here’s our expert’s guide on how to see (really see!) the kaleidoscopic northern ...

NASA's SPHEREx Observatory has mapped the entire sky in 102 infrared colors, as seen here in this image released on Dec. 18, 2025. This image features a selection of colors emitted primarily by stars ...

Discover underrated AWP skins in CS2 that offer unique design, strong value, and hidden appeal many players overlook.

Thousands in parts of Georgia and Arizona have been advised to stay indoors due to unhealthy levels of fine particulate pollution.

Lanesplit might kick off a new “Ultra Zen Riding” trend, or it might just be the world’s best lullaby, putting you right to ...

Explore the 45-mile Tunnel Hill State Trail in Illinois, where history, ghost towns, and stunning landscapes await your next ...

No matter your preference when it comes to beer, we've tracked down the best brewery pouring high-quality pints in every ...

Severe solar storms may light up the northern horizon in Colorado on Monday with the vibrant colors of the aurora borealis, ...

In the market for a new optic? You're in luck. In this installment of our 2026 SHOT coverage, we tasked experienced hunter ...