Science and Technology Asteroid Impact Of About 10 Km Created A Crater Nearly 200 Km Wide, Activated Deep Hydrothermal Systems For Hundreds Of Thousands Of Years, And May Have Transformed Chicxulub Into An Unexpected Cradle Of Life On Earth Valdemar Medeiros 24/01/2026 at 19:12
Science and Technology Study Reveals Parakeets Use a Kind of “Social Protocol” Before Accepting New Friends Fabio Lucas Carvalho 24/01/2026 at 19:02
Automotive Vehicle Amortization: Payment Decreases From R$ 1,754 to R$ 785 Fabio Lucas Carvalho 24/01/2026 at 18:39
Economy Brazil’s Largest Infrastructure Project Will Have ‘Finger’ of Brics: R$ 20 Billion, 1,500 Km Long, 30,000 Jobs, and Direct Support from Dilma to Integrate Renewable Energies and Strengthen the National Power Grid. Alisson Ficher 24/01/2026 at 18:34
Construction Excavators Close Thousands of Kilometers of Artificial Channels, Move Millions of Cubic Meters of Soil, Lower the Ground on a Large Scale, and Try to Restore the Natural Flow of Water to Swamps Drained by Over 100 Years of Aggressive Engineering Valdemar Medeiros 24/01/2026 at 18:27
Courses Petrobras Will Pay Up to R$ 858 Per Month for Those Who Take Welding Technician Course Offered by the Federal Institute Alisson Ficher 24/01/2026 at 18:22
Interesting facts The Musk Ox Calf Has Fur That Can Withstand −40 °C, Weighs Up to 14 kg at Birth, Walks a Few Hours Later, and Depends on Herd Protection to Survive in the Arctic Ruth Rodrigues 24/01/2026 at 18:11
Science and Technology Million-Dollar Agreement to Erect 9,000 Towers in Brazil Reveals a Quiet Yet Large-Scale Strategy That Promises to Transform Telecommunications Infrastructure in the Coming Years Caio Aviz 24/01/2026 at 18:03
Armed Forces With a Range of Up to 1,800 Km, Low-Observability Stealth Profile, and Launch From Bombers and Fighters, the AGM-158 JASSM-ER Missile Transformed NATO Aircraft Into Deep Strike Platforms Beyond the Reach of Modern Air Defenses Valdemar Medeiros 24/01/2026 at 17:56
Science and Technology With The Ability to Operate in Low Orbit, Reenter at Hypersonic Speeds Above Mach 20, Fly for Up to 40 Hours Combining Orbital and Atmospheric Phases, and Land Like an Airplane After Being Launched by a Titan Rocket, the Boeing X-20 Dyna-Soar Was the Military Prototype That Almost Initiated Orbital Warfare in the 1960s Valdemar Medeiros 24/01/2026 at 17:44
Interesting facts The Most Dangerous Island in the World: No Bank, Almost No Hospital, and Only Two Flights Per Week Fabio Lucas Carvalho 24/01/2026 at 17:27
Construction Trucks and Excavators Redesign Channelized Alpine Rivers from the 20th Century, Remove Concrete Dikes, Recreate Natural Meanders, and Try to Reverse Decades of Flooding Caused by Rigid Works and Forced Rectifications Valdemar Medeiros 24/01/2026 at 17:22