Mother Nature
The living planet: animals, plants, weather, oceans and the forces that shape the Earth, explained from field research and scientific records.
3 articles on Your Daily Science
Why Is the Sky Blue? Rayleigh Scattering Explained
Why the sky is blue, why sunsets turn red and why clouds are white: the physics of light scattering explained, from Tyndall and Rayleigh to today.
How Lightning Works, and How to Stay Safe
How a thunderstorm builds up enough charge to make lightning, why thunder follows, where lightning strikes most, and the one safety rule that matters.
Climate Consensus: Where the 97 Percent Comes From
The famous 97 percent is not one poll. Here is what each major study counted, what critics said, and what the scientific record shows.