Geopolitics Official Note From Brazil Responds to U.S. and Israel Bombings Against Iran Amid Diplomatic Negotiations, Warns of Threat to Civil Infrastructure and Civilians, Reinforces That Dialogue Is the Only Way, and Places Embassies on Standby to Support Brazilians Maria Heloisa Barbosa Borges 28/02/2026 at 12:37
Science and Technology Mozambican Teen Creates Smart Glasses With 10 Sensors That Detect Obstacles Up to 8 Meters and Promise to Transform the Lives of 700,000 Blind People Jefferson Augusto 28/02/2026 at 12:35
Science and Technology Curiosity Rover Identifies Rocky “Spider Webs” and Expands Scientific Investigation Into Mars’ Watery Past as Extreme Studies on Earth Analyze Organisms Able to Survive Ionizing Radiation Fabio Lucas Carvalho 28/02/2026 at 12:34
Agribusiness Hidden City In The Northeastern Hinterland, Founded In 1870 And ‘Blessed’ By The São Francisco River, Produces 62% Of Table Grapes And 61% Of Mangoes In Brazil, Houses 418 Thousand Inhabitants, And Has Become A Agribusiness Power In The São Francisco Valley Romário Pereira de Carvalho 28/02/2026 at 12:05
Armed Forces Fly Forever? With Less Than 3kg, New Laser System That Recharges Drones in The Air Promises to Keep Them Active for Weeks and Could Be a Military Game-Changer Jefferson Augusto 28/02/2026 at 12:04
Science and Technology Study Reveals: Massive Stars Not Only Shine, But Also Produce Nanometer-Sized Dust to Form New Worlds Fabio Lucas Carvalho 28/02/2026 at 11:47
Construction Concrete That Reduces Construction Time by Up to 40%, Saves 3,794 Tons of CO₂, and Conserves Energy Is Developed by Brazilian Researchers, Surpassing R$ 10 Million in Annual Revenue Jefferson Augusto 28/02/2026 at 11:40
Interesting facts Water From Africa’s Largest Lake Turns Green, But The Danger Is Invisible: Bacteria Produce Microcystin, A Toxin Linked To Severe Liver Damage Noel Budeguer 28/02/2026 at 11:23
Science and Technology Antarctic Glaciers Are Melting at an Accelerated Rate, but Can They Help Reduce Carbon Dioxide? Research Conducted by Rutgers University at Thwaites Glacier Shows How Iron Fertilization Works in Practice and What the True Role of Melting Is on Sea Level Caio Aviz 28/02/2026 at 10:37
Geopolitics War in Iran: U.S. Attack Supported by Israel Provokes Global Retaliation Sara Aquino 28/02/2026 at 10:35
Nuclear Energy Startup Received $10 Million in Grants and Raised $90 Million to Develop Nuclear Energy, but Molten Salt Mini-Reactors Plan Collapsed After Estimating $2 Billion Need and Facing Financial Crisis Romário Pereira de Carvalho 28/02/2026 at 10:32
Science and Technology How A Battery Developed At The Height Of The First Electric Cars In The Early 20th Century Was Left Behind By The Automotive Industry And Is Now Returning To The Laboratories Of The University Of California With Near-Instant Charging And A Renewed Focus On The Future Of Energy Caio Aviz 28/02/2026 at 09:44