Daniel Wysocki, an astrophysical sciences and technology Ph.D. student, presented a poster on behalf of the LIGO and Virgo collaboration about properties of the observed black hole population at the ...

The Astronomy Club of Tulsa and the Tulsa Air and Space Museum are hosting a telescope workshop Saturday, Feb. 17 from 10:30 a.m.to 1:30 p.m. at TASM , 3624 N. 74th E. Ave., across from the Tulsa Zoo.

All park rules, such as no alcohol on the premises, apply. The Local Group is also holding a free telescope workshop beginning at 5:30 p.m. prior to the event.