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Interesting facts
There is a hidden place in Southern Santa Catarina with mountains that look like pyramids and a lake that acts like a giant mirror reflecting everything around, and to this day, no one has truly been able to explain how these formations came to be there.
Bruno Teles 04/05/2026 at 11:50
Science and Technology
Rivers across the planet may be opening an invisible climate leak: a study in Nature reveals that 59% of the CO2 released by fluvial systems may come from ancient carbon trapped for centuries in the soil and rocks, now returning to the atmosphere on a global scale.
Valdemar Medeiros 04/05/2026 at 11:47Science and Technology
Science and Technology
Rivers across the planet may be opening an invisible climate leak: a study in Nature reveals that 59% of the CO2 released by fluvial systems may come from ancient carbon trapped for centuries in the soil and rocks, now returning to the atmosphere on a global scale.
Valdemar Medeiros 04/05/2026 at 11:47
Science and Technology
A new way to experience digital entertainment
Bruno Teles 04/05/2026 at 11:18
Science and Technology
36 PET bottles become the “tank” of an engine without gasoline, without diesel, and without a battery, created by students, which uses compressed air to make a tricycle move on its own at 10 km/h for up to 750 meters and demonstrates an unlikely alternative to traditional combustion.
Valdemar Medeiros 04/05/2026 at 10:42
Science and Technology
The lawnmower you know is on borrowed time; an autonomous robot that maps the entire terrain, avoids everything on its own, and works non-stop has just arrived on the Brazilian market. But while in the United States it has already become a basic item, here the price ranges from R$ 7 thousand to R$ 24 thousand and separates those who can have the future from those who will continue sweating in the backyard.
Bruno Teles 04/05/2026 at 10:40Economy
Economy
Luciano Hang aims for R$ 22 billion in revenue, announces 25 thousand new jobs, and wants to spread 200 megastores across all Brazilian states. Havan’s expansion plan is so aggressive that it will place stores in cities like Boa Vista and Macapá where the brand has never set foot.
Bruno Teles 04/05/2026 at 11:13
Interesting facts
Interesting facts
There is a hidden place in Southern Santa Catarina with mountains that look like pyramids and a lake that acts like a giant mirror reflecting everything around, and to this day, no one has truly been able to explain how these formations came to be there.
Bruno Teles 04/05/2026 at 11:50
Interesting facts
Few remember, but contaminated water turned Caruaru’s hemodialysis into one of Brazil’s biggest medical disasters, intoxicating 116 patients, leaving more than 50 dead, and revealing how an invisible toxin from cyanobacteria entered directly into the bloodstream during a treatment that was supposed to save lives.
Valdemar Medeiros 04/05/2026 at 06:26Armed Forces
Most recent
Interesting facts
There is a hidden place in Southern Santa Catarina with mountains that look like pyramids and a lake that acts like a giant mirror reflecting everything around, and to this day, no one has truly been able to explain how these formations came to be there.
Bruno Teles 04/05/2026 at 11:50
Science and Technology
Rivers across the planet may be opening an invisible climate leak: a study in Nature reveals that 59% of the CO2 released by fluvial systems may come from ancient carbon trapped for centuries in the soil and rocks, now returning to the atmosphere on a global scale.
Valdemar Medeiros 04/05/2026 at 11:47
Science and Technology
A new way to experience digital entertainment
Bruno Teles 04/05/2026 at 11:18
Economy
