TechnologyBendy solar panels are just as good as regular ones Existing solar cells are normally only used on flat, static surfaces to avoid them cracking, but now there is a flexible alternative with the same energy-generating efficiency News
SpaceDwarf planet Quaoar has a weirdly big ring of debris encircling it Quaoar, a dwarf planet in our solar system, has a ring of debris orbiting it that is far further out than we thought the laws of physics allow News