Science and Technology The sky of the Atacama allows for the naked-eye view of the Milky Way and houses the most powerful telescopes on the planet, but it may not last: light pollution is advancing uncontrollably, Chilean legislation is weak, and scientists fear losing this treasure of global science forever. Maria Heloisa Barbosa Borges 27/04/2026 at 11:04
Science and Technology Scientists warn and humanity must prepare as the nights on Earth are becoming increasingly bright, artificial light has increased by 16% in less than a decade, and they demand action against the impacts on sleep and nature. Geovane Souza 15/04/2026 at 22:17
Interesting facts From space, Buenos Aires appears as a colossal spot of light surrounded by kilometers of darkness, revealing at a single glance the exact boundary between the metropolis and the countryside, seen from 400 km altitude. Débora Araújo 02/04/2026 at 16:23
Interesting facts Project That Promises to Illuminate the Night with 50,000 Mirrors in Orbit Advances in the U.S. and Opens Debate on Light Pollution, Sleep, and Space Debris Geovane Souza 09/03/2026 at 12:04
Interesting facts SpaceX Seeks License For Another 1 Million Satellites, And The Race For Mega-Constellations Threatens To Turn Earth’s Orbit Into A Permanent Risk With Impact On The Sky And The Environment Geovane Souza 03/03/2026 at 22:00
Interesting facts A Glass-Enclosed Convention Center Became A Collision Hotspot For Migratory Birds For Decades; Just Reducing Nighttime Lighting And Treating Windows Led To A 95% Decrease In Collisions — And Science Explains Why “Turning Off The Lights” Saves Thousands Alisson Ficher 17/01/2026 at 15:27
