a list of rooms with scheduled events, recently active rooms first
in 52 minutes  NASA Social on MAVEN M, in 3 hours  The Space Show w/ spac, in 9 hours  Planetary Radio LIVE:

The h Bar

General chat for Physics Stack Exchange (http://physics.stackexchange.com/). For MathJax use http://meta.math.stackexchange.com/a/3297#3297
427

The DMZ

The first breach costs you an arm....
481

Home Improvement

General discussion for http://diy.stackexchange.com
106

The Pod Bay

General discussion for http://space.stackexchange.com/. Check our scheduled chat events at http://chat.stackexchange.com/rooms/info/9682/the-pod-bay?tab=schedule
68

You Are Here

Chat room for Travel.SE http://travel.stackexchange.com
176

Electrical Engineering

A place to talk with friends from the EE community about vacuum nanotubes ... and beer..
449

The Symposium

A Party Space for Philosophy.SE!
101

Genealogy weekly chat

All-week chat about a unique genealogy topic announced each Saturday at http://meta.genealogy.stackexchange.com/q/1750/56
15

EL&U Blog

Discussion for the EL&U Blog. For more info see http://meta.english.stackexchange.com/questions/2969/elu-blog-the-reboot (blog login: http://english.blogoverflow.com/wp-admin/)
37

Bitcoin Lounge

A place to chat about Bitcoin.SE, Bitcoin in general, and anything else that might be up.
26

The Overlook Hotel

On Tuesdays, we write and discuss. On other days, we discuss and write. All are welcome.
134