Watch astronauts on ISS celebrate station’s 25th anniversary today (video)

Astronauts on the International Space Station will celebrate 25 years of their vehicle in orbit on Wednesday (Dec. 6), and you can watch the event live.

The six astronauts of the International Space Station (ISS) Expedition 70 crew will mark the 25th anniversary of the Russian Zarya and U.S. Unity modules meeting up Dec. 6, 1998. You can watch the event live here at Space.com, via NASA Television, at 12:25 p.m. EST (1725 GMT).