Simon Cotton Latest articles by Simon Cotton Powdered Alcohol and Space Diapers have Something in Common By Simon Cotton published 27 April 14 Everyone knows that alcohol – ethanol to be precise – is a liquid at normal temperatures. So how can Palcohol be a solid? Human Spaceflight Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1Pluto quiz: Can you figure out this dwarf planet?2Don't miss Venus line up with Jupiter and Mercury before sunrise on Sept. 13Northern lights may be visible in these 18 US states Sept. 1-24NASA wants to put a nuclear reactor on the moon by 2030 – choosing where is tricky5SpaceX deploys 28 Starlink satellites into low Earth orbit after launch from Florida
Powdered Alcohol and Space Diapers have Something in Common By Simon Cotton published 27 April 14 Everyone knows that alcohol – ethanol to be precise – is a liquid at normal temperatures. So how can Palcohol be a solid?