29 April 2021
Sleep is clearly extremely important, but what’s going on in our brains while we’re out of it? Why can’t we stay awake all the time? And how can we make sure we’re getting enough? Let Science with Sam explain
6 October 2020
Did life begin suddenly in a chemical big bang, or did the ingredients come together slowly, bit by bit from a primordial soup? Science with sam explains
6 October 2020
Did life begin suddenly in a chemical big bang, or did the ingredients come together slowly, bit by bit from a primordial soup? Science with sam explores
29 September 2020
Your immune system stands between you and deadly infections. But as you get older, so does your immune age, making you more susceptible to disease.
22 September 2020
Perseverance is the first NASA mission to explicitly look for signs of ancient life. It will also test the first extraterrestrial helicopter and prepare for human exploration.
15 September 2020
Our video series Science with Sam explains how the community of microorganisms inside our bodies can keep us healthy or make us ill
8 September 2020
The most pressing question of 2020 is when will we get a vaccine for covid-19? But what actually is a vaccine? How do they work? And what does it take to develop a new one? Let Science with Sam explain
8 September 2020
Our video explainer series continues with a look at vaccines: how they work, how they're made and when will we get one for the coronavirus?
1 September 2020
The multiverse is one of the weirdest ideas in science – but it might just be real. Find out how in the second episode of our new video series, Science with Sam
25 August 2020
Ever wondered what a black hole is made of, or what would happen if you fell into one? Let our new video series Science with Sam explain everything.
