The tweet archive.

“These articles in Space News describe why Ariane 6 vs 5: http://t.co/IaeYXXK9 and http://t.co/ghs3FG8w http://www.spacenews.com/article/citing-spacex-threat-lawmakers-in-france-urge-early-ariane-6-start”

“@karlbrauer Making rockets”

“Charlie Bolden, NASA Administrator, checks out Dragon at our central Texas test site http://t.co/HXupX9VM http://img.ly/jwGy”

“@FormulaSAE Contact Steve Davis at Hyperloop@spacex.com”

“@n23mc I think we will see people on Mars in less than 20 years. 12 to 15 years most likely. #OccupyMars”

“@rocketrepreneur ~40%”

“@derrickgott007 already partly here with rocket development, but will make it a lot bigger with the launch site”

“@ticketwaxter Extending life to Mars would ensure humanity's survival and be the greatest, most exciting adventure ever!”

“@McBartVolgers @SpaceX High pressure helium pneumatic bolts and pistons. No explosives.”

“@RichardGarriott Just the air in Dragon. Technically, if a few humans had stowed aboard Dragon on the last flight, they would've been ok.”

“@ponder68 Carbon produced by a @SpaceX rocket flight is roughly equal to one 747 flight. No, we should not be exempt.”

“@Asherlaw SpaceX is expanding launch ops at Canaveral too. Need 2 locations to handle flight rate and avoid weather risk”

“@QuantumG Dragon V1.1 doesn't have a launch escape system. Probably comparable reliability to Shuttle, but we need to do better.”

“@yatpay Side boosters fall short & center core goes too far + Florida is heavily populated. Landing permission tricky :)”

“@TeslasBigFan Don't worry, we've got a cool solution for ski storage on the X with the Falcon wing doors”

“@bdcs Yup, it is super far. Moon is basically in our back yard relative to Mars.”

“@danielmarshal15 It can dig up almost anything.”