In 2025, Russian-born scientist Kseniia Petrova picked up some spliced frog embryos from a laboratory in France and brought them back to the USA to aid her research into ageing and cancer. She was detained by the United States Immigration and Customs Enforcement (ICE), charged wi ...Show more
Is everyone accounted for?
This month, India began the immense undertaking of surveying its population of 1.4 billion people in the world’s largest ever census. Inspired by this huge task, the Unexpected Elements team explores some population science. First, counting – or miscounting – populations. The glo ...Show more
We are a teeming mass of interconnected microbes and the impact of this microscopic universe on our health, our minds, even our moods, is profound.Made in collaboration with Wellcome Collection, Claudia Hammond and an expert panel explore one of the fastest moving areas of scienc ...Show more
Microbiomes are a multi-million-pound industry. Every week, many people send off poop samples to be examined so we can learn about our own ecosystems of bacteria, virus and fungi that live in our guts, with a view to improving health. But how accurate are these tests? Microbiolog ...Show more
Studies from South Africa and the UK suggest Omicron may be a mild infection for the majority of people. Hospital admissions are down when compared with other variants. However, the virus is replicating at a much faster rate than earlier variants and is able to overcome vaccines ...Show more
A year and a half in, and in many ways Covid-19 is still an enigma. All over the world, doctors and scientists are still struggling to understand exactly how this new virus undermines our defences and then damages, even destroys, our bodies, in so many different ways. And why are ...Show more