'A telescope atop a 17-story building on an Arizona mountain is called the LBT; the "B" is this, meaning "using 2 eyes"'
binocular
SPACED OUT: A telescope atop a 17-story building on an Arizona mountain is called the LBT; the B is this, meaning using 2 eyes
A telescope atop a 17-story building on an Arizona mountain is called the LBT; the "B" is this, meaning "using 2 eyes"
A telescope atop a 17-story building on an Arizona mountain is called the LBT; the "B" is this, meaning "using 2 eyes"
SPACED OUT
binocular
SPACED OUT