Blog

A blueprint for anti-ageing

My tips to slow ageing in BBC Science Focus magazine.

How could the reduced life expectancy of children of cousins help us all live longer?

(I wish he was more optimistic about longevity science.)

Lies and fake facts, plus weird hacks for AI chatbots.

How Oppenheimer could have been literally right

My new video on how artificial intelligence could destroy the world.

Chatting with Dr Rohin Francis about ageing and smartwatches

My take on the new big-budget longevity series from Disney+ at Nat Geo.

The first two episodes ask how do they work, and can you trust the data?

From Tasmanian devils to tapeworms, cancer can be contagious…