Science and Technology

James Webb finally looks at Alpha Centauri, finds a possible Saturn-sized planet 4 light-years from Earth, loses the signal in the two subsequent observations and leads astronomers to run 1 million simulations to explain its disappearance.

Valdemar Medeiros 23/04/2026 at 15:24

Interesting facts

A Brazilian city is being encroached upon by the sea, and the municipality is forced to act due to imminent risk, with erosion of up to 1.85 meters per year, waves over 3 meters, and a daily fine of R$ 1,000.

Alisson Ficher 23/04/2026 at 15:17

Interesting facts

With 30,000 volunteers and 1 million seedlings, China is combating desertification in a region that is 94% sandy and is trying to curb sandstorms with a green collective effort in the country’s northwest.

Carla Teles 23/04/2026 at 15:14

Interesting facts

Shenzhen transforms an ecological bridge into a symbol of urban conservation, separating passages for pedestrians and wildlife, and creating dual trails to protect biodiversity in the heart of the city.

Carla Teles 23/04/2026 at 15:04

Science and Technology

Scientists put the planet on alert by confirming in 2025 that the Greenland ice sheet crossed the point of no return, with irreversible melting already committing at least 27 cm of sea level rise that no climate action can now prevent.

Débora Araújo 23/04/2026 at 15:02

Geopolitics

U.S. Navy seeks massive budget to build 34 new warships and the imposing 40,000-ton Trump-class battleship

Fabio Lucas Carvalho 23/04/2026 at 14:57

Uncategorized

Research reveals that a volcano dormant for 100,000 years maintained constant internal activity and was never truly silent.

Fabio Lucas Carvalho 23/04/2026 at 14:44

Science and Technology

Scientists use plasma technology to convert methane into clean fuel with high efficiency and low energy cost.

Fabio Lucas Carvalho 23/04/2026 at 14:41

Science and Technology

Vale brings future mining with AI, autonomous trucks, circularity, and experience in the Amazon to the world’s largest industrial fair to turn the tide on its image and the energy transition.

Carla Teles 23/04/2026 at 14:36

Science and Technology

Thwaites and Pine Island could be the trigger of a global coastal crisis: the two most dangerous glaciers on the planet, giants of Antarctica, are already vulnerable to current warming and could initiate a chain collapse capable of raising sea levels by at least 1 meter.

Valdemar Medeiros 23/04/2026 at 14:18

Interesting facts

Mr. Eninho, at 67 years old, has lived for over 40 years on the same property in Delfinópolis, cultivates food, raises animals, receives tourists, and transforms simple country life into an example of happiness and tradition in the Serra da Canastra.

Felipe Alves da Silva 23/04/2026 at 14:13

Construction

650 m² of walls erected in a few weeks by a giant printer that deposits concrete layer by layer, Apis Cor’s project in Dubai accelerates structural construction and integrates a plan for 25% of the city’s buildings to use 3D printing by 2030.

Débora Araújo 23/04/2026 at 14:07