Puerto Rico is an unincorporated territory of the US, whose capital is San Juan. Official languages of Puerto Rico are Spanish and English. Its economy is considered to be the most competitive in Latin America.
Newly released footage shows the dramatic final moments of the Arecibo Observatory – the second-largest radio telescope on Earth – which collapsed earlier this week, in yet another major loss for humanity in 2020.
Residents of Puerto Rico were stunned to witness a bizarre phenomenon in the skies just off the island, as an unusual array of lights inexplicably appeared in the distance for some time before completely disappearing.