During a podcast with Nikhil Kamath, Bryan Johnson left early due to poor air quality in India. Johnson explained that the ...

A teenager from Havant, Hampshire, has to manage more than 40 allergies—including an allergy to water—using a colour-coded spreadsheet. Chloe Ramsay, 19, was diagnosed with pollen food syndrome in ...

"Air pollution has been so normalized in India that no one even notices anymore despite the science of its negative...," the ...

Many formulas contain cow's milk protein, one of the most common food allergies in babies. Learn more about this allergy and what to do if your baby has it.

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your skin. Here’s why and how to find relief.

Tapinarof, however, offers a potential solution by improving the skin barrier, reducing inflammation and relieving itch ...

Research suggests that introducing kids to food allergens early in life can help—but that the same might not be true for ...