Willy Lewis, M.D.

Health & Medicine

Don’t just protect your skin: What you shouldn’t forget when it comes to the sun

Health & Medicine

Pans and air fryers often contain PFAS – but there are alternatives

Health & Medicine

How Neanderthal genes shape our response to DNA viruses

Health & Medicine

Tired, irritable, anxious? Why even small sleep deficits can throw your psyche out of balance

Health & Medicine

Get fit by cycling: This is how often you should cycle per week to get fit

Health & Medicine

Magnesium preparations: Öko-Test confirms “no additional health benefits”

Health & Medicine

Make your own menstrual tea: 5 herbs for PMS and period pain

Health & Medicine

Cold shock in the lake: What you should definitely know