By this author

Why Do We Have Allergies?

By Mosaic on at

Allergies such as peanuts and hay fever make millions of us miserable, but scientists aren’t even sure why they exist. But now, a master immunologist has come up a controversial answer.

How a Bee Sting Saved My Life

By Mosaic on at

Ellie Lobel was 27 when she was bitten by a tick and contracted Lyme disease. By the age of 45 she was ready to give up and die – but then bees gave her a second chance at survival.

How Doctors Learn to Break Bad News

By Mosaic on at

How do you tell someone that they're seriously ill, or even dying? Chrissie Giles explores how doctors learn and how they deal with the stress and trauma, for both their patients and themselves.