- Massive Solar Flare to Hit 2013 http://space.about.com/od/sunsol/a/history_of_solar_flares.htm 16 comments science
- TIL that a human can actually survive being a few seconds in space, If returned to a normal atmosphere fairly quickly http://space.about.com/cs/basics/a/bodyvacuum1.htm 8 comments space
- Did you know: The wreckage of the Challenger is permanently entombed in 2 minuteman missile silos? http://space.about.com/od/challenger/ig/challenger-disaster-pictures/challenger-wreckage-entombment.htm 3 comments technology