Interesting facts
Seen from satellite in the Chihuahua desert, a mosaic of white dunes, mineral springs, and bluish pools breaks the aridity of northern Mexico. The Cuatro Ciénegas basin hides a rare oasis with living stromatolites and conditions so unusual that NASA treats it as a window into primitive Earth and Mars.
Débora Araújo 16/04/2026 at 15:02
Science and Technology
Brazil participates with its own satellite in a BRICS space network that has already mapped millions of square kilometers, and now the bloc wants to go further with new missions, radar for the Amazon, and even flights to the Moon.
Maria Heloisa Barbosa Borges 16/04/2026 at 14:33
Science and Technology
