That protects crops, farmers and elephants alike. In the UK, engineers have developedelectric wallpaper to cut home heating emissions, one of the biggest sources of carbon in colder climates.

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Hubble Space Telescope images of Jupiter have been "photo-mapped onto a sphere," and animated into a full rotation, according to ESA/NASA. Credit: Space.com | NASA, ESA, J. DePasquale (STScI), A.