Tweto duo ergo sum ... I am retweeted, therefore I am.
The @BadAstronomer himself, Phil Plait! Had a great lunch and #BucketList: he signed my "Bad Astronomy" book! :)
#SpaceFestV Funny slide by Phil Plait, keeping the audience in stitches here with #MSL #MARS Rover goodness!
#SpaceFestV Friday Finale! Planetary Scientist Carolyn Porco & Physicist Brian Cox answering audience questions
#SpaceFestV Knocking elbows w/Jack Lousma of Skylab, celebrating 40 yrs of 1st American space station in 2013! :)
#SpaceFestV NASA astro Fred Haise &MCC EECOM Sy Liebergot during Apollo8. Fred's life would later be in his hands!
#SpaceFestV #Arizona With #NASA Apollo12 CSM astronaut Dick Gordon! Very funny man, & quite a good pilot I hear...
#NASA Dawn mission launched in 2007, slung around Mars, orbited Vesta 2011-12, & is heads toward Ceres orbit!
#Arizona #SpaceFestV Being a proper Alan Bean #NASA #Apollo groupie this time -- with a camera handy, LOL...
#StarTrek Epic Awesomeness. William Shatner (Captain Kirk) with Julie Newmar (Eleen) in 1967 :)
#AshCloud On this day in 1980, Mount St. Helens erupted in WA, killing 57 people & causing $3 billion in damage...
When President Barack Obama was born in 1961, his parents' interracial marriage was illegal in 22 states.
#TriviaThursday #Skylab My selfie in reflection of Skylab B's Orbital Workshop section at @airandspace! Go visit!
#TriviaThursday Names of the #Skylab missions can be a bit confusing, because some had two mission numbers:
I really hope Hadfield is talking to his wife... but I'll bet it's William Shatner. They're planning a concert :)
#ISS Roscosmos Mission Control in Korolev, Russia - tracking returning #Soyuz with Romanenko, Marshburn &Hadfield
#Soyuz #ISS So here's what'll happen in the next few hours; we'll pick up #NASA TV coverage at 6:15 PT / 9:15 ET
Someone needs to wear this & stand RIGHT next to @NathanFillion... see if it creates a black hole or something ;)
On this day in 1492, Spain authorized commission of exploration for Italian navigator Cristoforo Columbo. & then:
#HanSolo #LaserBlaster #StarWars Well, we've all had this day at work... ;)
#TriviaThursday Behold, the life cycle of a star, including our #Sun
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