Science and philosophy explain why a color is objectively real, even when people see the same shade differently.

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These facts might naturally lead you to think that colours are subjective. That, unlike features such as length and temperature, colours are not objective features. Either nothing has a true colour, ...

A talk at Earthna Summit 2025 on Tuesday focused on the vital connection between traditional ecological knowledge and modern science to address global water scarcity challenges, citing examples ...

Apr. 22, 2025 — Dust-on-snow is a major threat to water in the Colorado River, yet no snowmelt forecasts integrate dust-accelerated melt. Using pioneering remote sensing techniques, new research ...

By Dan Hanson Click here for updates on this story RICHLAND, Washington (KAPP) — The fairways and greens at Columbia Point Golf Course transformed into science laboratories Thursday as 72 third-grade ...

The Colorado River and Rio Grande — two significant transboundary rivers at the US-Mexico border — are experiencing historic low water levels due to persistent droughts, increasing demand, and ...

The international community has a golden opportunity to start reining in the escalating, mostly ignored global burden of chronic kidney disease.

The Tarrant Regional Water District manages the region’s water resources and the Trinity Trail System. The TRWD’s service area encompasses 11 counties and it provides water to over 30 wholesale ...

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