Main content
The Year in Science
Rebecca Morelle looks back on the year in science - from a British astronaut blasting off into space, to efforts to halt global warming here on Earth.
Last on
Thu 31 Dec 201521:30GMT
BBC News except UK & UK HD
Rebecca Morelle looks back on the year in science - from a British astronaut blasting off into space, to efforts to halt global warming here on Earth.
