The 32nd Space Symposium is in full swing in Colorado Springs, Colorado, and attendees are keeping Twitter abuzz. Here are some of the tweets sent from the show.
NASA Administrator Charles Bolden, appointed to that post in 2009, reflected on NASA's accomplishments.
If Twitter is a fair barometer, Bolden's speech was well-received.
Meanwhile, the Johns Hopkins University Applied Physics Laboratory let attendees know its scientists were at the show.
Space policy is whose job?
Some attendees appreciated the chance to chat up legislators and policy-makers.
Sadly, not everyone who wanted to attend could be there.
Can you have a proper Space Symposium with only one cow picture?