Covid, NASA, and Wood!

Put on some safety goggles as Dr Chris Smith and the Naked Scientist team ignite your bunsen burners with the hottest science news stories, analysis and breakthroughs.We investigate the rising number of Covid cases across Europe, why’s it happening, and where does the UK stand? Plus, why is NASA on a collision course with an asteroid?And as we strive for better sustainability, we investigate the strengths of one of our oldest, and most environmentally-friendly building materials… wood!