VIDEO: Nasa astronaut Scott Kelly briefing Post a Comment Nasa astronaut Scott Kelly talks about his year in space at a post-landing news conference. Baca JugaPoorer nations 'more focused on sustainability''Quick fixes' to the climate crisis risk harming natureIn pictures: Solar eclipse as seen from the UK Read More Share : You may like these posts :EU split over use of major weedkiller glyphosateTackling the toxic danger inside our carsExtinct wolf-sized otter had powerful biteHurricane Maria devastation prompts Ocean XPRIZE rethink Post a Comment for "VIDEO: Nasa astronaut Scott Kelly briefing"
Post a Comment for "VIDEO: Nasa astronaut Scott Kelly briefing"