Puerto Rico December 3, 2020 3:16 pm WATCH: Huge Telescope Collapses in Puerto Rico Scientists around the world are mourning the Arecibo Observatory after it collapsed on Tuesday. The telescope had been an integral part in making astronomical discoveries over the last half a century. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 0:59 Paramedic involved in Elijah McClain's death sentenced to 4 years of probation