#tecnologia

Economy

NATO Faces Internal Tensions as U.S. Pushes for Increased Defense Spending, Targeting 5% of GDP by 2035, with Warnings for Countries Near 2% Level

Fabio Lucas Carvalho 06/07/2026 at 19:39

Science and Technology

12-Year-Old Indian Girl Invents FreshPaper, a Spice-Inspired Sheet That Extends Fruit Freshness by Four Times, Now Patented in the U.S.

Carla Teles 06/07/2026 at 12:08

Science and Technology

World’s Most Powerful Solar Installation Hidden in the Pyrenees: Odeillo Solar Furnace Concentrates Sunlight 10,000 Times, Reaching 3,500°C to Demonstrate Solar Energy’s Potential for Future Materials and Fuels Production

Carla Teles 05/07/2026 at 14:56

Science and Technology

German Engineer Developed Diesel Engine Running on Vegetable Oil Decades Before Electric Cars Became Popular; Can This Forgotten Idea Work in 2026?

Fabio Lucas Carvalho 05/07/2026 at 05:20

Science and Technology

Japan Deploys Offshore Concrete Factory, Constructs Massive Caissons in 8 Days, Revolutionizing Port Construction with Industrial Efficiency

Carla Teles 04/07/2026 at 12:29

Science and Technology

China Builds World’s Largest Power Grid, Generating Enough Energy to Supply 15 Times Brazil’s Needs, Surpassing the US, EU, and India Combined

Carla Teles 04/07/2026 at 12:05

Science and Technology

Google Revives Historic Hangar for Cutting-Edge Tech in Silicon Valley: Once Built for a “Flying Aircraft Carrier,” Now a Hub for Drones and Robotics

Carla Teles 04/07/2026 at 11:11

Science and Technology

Canadian Student Wins $50,000 at World’s Largest Youth Science Fair with AI-Powered Sea Turtle Robot Hunting Microplastics and 3D Holographic Camera Exposing Ocean Threats

Carla Teles 04/07/2026 at 11:02

Science and Technology

Wireless Charging Roads for Electric Vehicles: Detroit Implements Coil Technology, France Successfully Tests 300 kW Transfer Near Paris

Maria Heloisa Barbosa Borges 03/07/2026 at 21:56

Science and Technology

Scientists Develop Diving Suit for Cyborg Cockroaches to Survive Underwater for 3 Hours, Navigate Flooded Tunnels, and Aid in Disaster Rescue Missions, with Potential for Mars Exploration

Felipe Alves da Silva 03/07/2026 at 15:35

Science and Technology

$7,999 Isaac 1 Robot Aims to Tackle Household Chaos: Folds Clothes, Makes Beds, and Organizes, but Raises Privacy and Cost Concerns with Camera Reliance and Remote Human Assistance

Carla Teles 03/07/2026 at 11:52

Science and Technology

Argentinian Students Transform Cigarette Butts into Eco-Friendly Bricks, Cutting Cement Use by Over 50% and Halving Costs

Carla Teles 02/07/2026 at 18:35