What do engineers at NASA do? They create what never was! Using this awesome video with NASA Goddard management today. youtube.com/watch?v=nNsmth…

@NASA_Wallops yesterday! got a full test &launch facility tour. got to hang out on the beach admiring launch pads :D

Rocket scientist shows us thrusters being built for spacecraft launching 2014. twitpic.com/7m9kno #NASA

got to hang out with authors and editors from Tor Books this week! they even came to the prop lab :) new partnership-> sfcrowsnest.net/index.php?topi…

My favorite thing brought back from Tsukuba Space center my last trip to Japan :)

With the GPM fuel loading team figuring out how to fill up with hydrazine in Japan

Surprise book box of awesome from Tor Books at NASA GSFC propulsion lab-thx! We hope you come back and see us soon!

At VAFB hard hat on and getting a tour of the delta pad (slick 2)

Upper 60s and sunny. And I get to stand at the top of a launch vehicle assembly tower overlooking beach #perfectday

1st stop - 28,000 gal Hydrazine tank farm then SCAPE suit warehouse! @ VAFB

I got to wall thru SLC6 today! RT Spaceflight Now: remarkable photos showing #Enterprise atop the shuttle pad at VAFB tinyurl.com/4c2gshh

Epic tantrum! RT Kamrān as-Salafī: This is one of the most stunning Hubble pictures of all time. Seriously jaw-dropping! is.gd/3mtvKn

RT NASA_SDO: Download the free NASA_SDO app! See the sun in real-time. For droid: cot.ag/shwaOg and iPhone: cot.ag/vMGdgo

Thx for visiting us! I do enjoy blowing things up :D RT tess gerritsen: My visit to NASA, complete with photos! tessgerritsen.com/blog/sometimes…

Mars yard at JPL!

Why hello mr foam robot of awesomeness! (@ JPL)

Another successful test of Aerojet AJ26 engine for Antares rocket conducted late yesterday at Stennis Space Center. #NASA orbital.com/Antares/

Tracking Santa with NORAD! noradsanta.org/en/

GPM build movie http://www.youtube.com/watch?v=E_m6-hocbKE My favorite part starts at around 1:29 :)

The Ghost of Madame Curie Protests.. NPR http://ow.ly/4XDHR 'Zombie' Curie tells young women she's not the only great female in science