Eggshell science

How the scanning electron microscope takes detailed images of things too tiny for our naked eye to see

All they need is a specialised organ, some calcium-rich food and time

Galls, which can range from the delicately beautiful to hideously unattractive bulbous growths, are among Nature’s most intriguing phenomena, discovers Deborah Nicholls-Lee

Strengthen and protect as you age

And Finally...

What the scientists are saying… Heatwaves have ...