The spiral galaxy NGC 6946 in Cygnus has seen 10 supernovae in the past century, earning it the nickname the Fireworks Galaxy.

BlackSky Technology (NYSE: BKSY) stock is seeing another day of explosive gains in Monday's trading. The satellite tech company's share price was up 15.3% as of 2:45 p.m. ET.

Sky Zone, a national chain of indoor active-entertainment facilities aimed at children, will soon bring its brand of “fantastic spots for young explorers” to an industrial warehouse in Brooklyn.