While “go” signals in Japan are generally green or a shade of blue-green, and the ancient days of identifying colors by just four categories are far behind us, Yamagata says there’s no stop ...

This is what happens when you have one word for two colors. The post If You See a Traffic Light With Blue Instead of Green, This is What It Means appeared first on Family Handyman.

Moth larvae meal, green light for use from the EU After using the larva in dried and frozen form, now also comes the flour ready to be transformed into bread and cakes.

Light therapy is more than just an aesthetically appealing skin treatment (though the "looks cool on social" vibes are an added bonus)—it comes with many proven benefits for treating your most ...

Schulte, A. M., et al. (2025). Green-Light-Activatable Penicillin for Light-Dependent Spatial Control of Bacterial Growth, Biofilm Formation, and In Vivo Infection Treatment.ACS Central Science.

When light shines on a modified compound, the extra molecule breaks away and then releases the active drug. This process gives scientists precise control over when and where drugs are activated.