Carnival of Space #260 is now up at Supernova Condensate. There's memorials to Sally Ride, black holes, harvesting cosmic rays, the Murchison meteorite, playing with fridge magnets for science and much much more. Zip on over and get stuck in.
Carnival of Space #267 is now up at Supernova Condensate. There's giant launch towers, closed ecologies in space, Martian blueberries, carbon dioxide snow, orbiting rainbows and much, much more. Zap on over for a read now. Read Post
Carnival of Space #224 is now up at Smaller Questions. There's remote repair of the Voyager spacecraft, the black hole at Cygnus X-1, visiting Mars's Moons and much more. Zip on over and have a read. Read Post