A crowd-sourced effort to analyze astronomical data for signs of intelligent alien civilizations is nearing completion.
The world-famous Arecibo Observatory had completely collapsed back in 2020 after its supporting cables broke.
The recently decommissioned observatory could rise from the rubble thanks to a new $8M government pledge.
A worrying new study has highlighted the catastrophic effects of global warming on insect populations.
The US Department of Homeland Security has recorded a four-minute video of a mysterious object.
A distant, enigmatic burst of radio waves has been detected by Puerto Rico's Arecibo Observatory.
A lake in Puerto Rico that usually glows green has suddenly gone dark and nobody seems to know why.