Both were outstanding artists who first gained recognition in the 60's. (viridianartists.com)
The probe first gained fame in the 1970s and»80s with visits to the solar system's outer planets; it's been racing toward this next milestone ever since. (discovermagazine.com)
The app first gained traction as a place to send photos and messages that would disappear after 10 seconds or less. (businessinsider.com)