This week, the Naked Scientists discuss why some are unsure about getting the coronavirus vaccine and what can be done to help.

Scientists have used genetically engineered bacteria to upcycle waste plastic.

Want to test your knowledge of our featured projects on health centre? Here’s a quick quiz (three questions, no prizes). All the answers are in the Panorama, so make sure you’ve read all the stories there. Hint: for the multiple choice questions, you might need to choose more than one answer.