Thermo Fisher Scientific is a biotechnology and laboratory supplies company. They stream a selection of video content on the Media Lab page of their website, and although a high proportion of this is promotional material for lab equipment, there are also videos which could be used in an educational context. These include lectures and seminars by the likes of Professor Robert Winston, Heinz Wolff, Judith Hann and gerontologist Aubrey de Grey. The videos are all free to view.