Talking to women in cannabis science, and meeting Raphael Mechoulam

Are you under the influence? This prototype app could have the answer.

Scientists have successfully inkjet-printed microelectrodes onto gummy sweets

LC-MS reveals the smokers of ancient societies – and it isn’t who we thought

“Chemical caryatids” improve the stability of metal–organic frameworks

The secret to better polymerization might be close to your heart

Business in brief: What’s going on in analytical science?

Why dyeing your hair with blackcurrant cordial leftovers could be better for your health – and the planet

How a team built a nerve gas detector, brick by brick

What’s the secret to true scientific innovation? Creativity.