oceano

Science and Technology

We know more about Mars than about our own ocean: less than 30% of the seafloor has been mapped, and what is hidden in this vastness could be the largest reserve of wealth on the planet.

Noel Budeguer 08/06/2026 at 15:25

Oil and Gas

404 km off the coast of Rio de Janeiro, an oil company drilled 5,855 meters into the ocean and discovered the largest oil and gas reserve found in a quarter of a century.

Noel Budeguer 08/06/2026 at 13:32

Science and Technology

The ocean absorbs 30% of human CO2, but mangroves, reefs, and even whales reveal blue carbon: a natural defense against global warming that protects food, biodiversity, and coastal cities in Brazil before storms and sea level rise take their toll.

Carla Teles 08/06/2026 at 11:44

Science and Technology

A silent boat powered solely by solar energy sits in the middle of the planet’s most polluted rivers, swallowing up to 50 tons of trash per day, and it does this alone, without fuel and without stopping, before the plastic reaches the ocean.

Maria Heloisa Barbosa Borges 29/05/2026 at 00:10

Interesting facts

Can octopuses have “brains” in their tentacles? Discovery shows intelligent arms, sensory suckers, and a nervous system so strange it seems like science fiction.

Viviane Alves 28/05/2026 at 09:37

Science and Technology

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

Maria Heloisa Barbosa Borges 25/05/2026 at 01:50

Armed Forces

Why does the USA sink military tanks in the ocean and turn these war machines into artificial reefs?

Caio Aviz 19/05/2026 at 16:42

Science and Technology

Research vessel departs from Fortaleza this Sunday for a 35-day mission to map the Brazilian ocean floor and search for unknown marine species, two-ton robot on board can descend up to 6,500 meters deep.

Maria Heloisa Barbosa Borges 17/05/2026 at 01:30

Science and Technology

Hidden fault 1,600 kilometers from Ecuador reveals why earthquakes in the Pacific Ocean have been recurring in almost the same place for 30 years.

Fabio Lucas Carvalho 15/05/2026 at 22:39

Sustainability

Penguins become natural trackers in Patagonia and reveal forever chemicals hidden even on Argentina’s most remote coastline

Caio Aviz 11/05/2026 at 11:28

Science and Technology

A study confirms for the first time, with two decades of data, that a warm mass of deep water in the Southern Ocean is approaching Antarctica and threatening the continent’s ice shelves.

Bruno Teles 05/05/2026 at 11:42

Science and Technology

The ocean enters a critical zone by absorbing more than 90% of the planet’s excess heat while losing oxygen, changing its chemistry, and altering salinity at the same time, and scientists warn that this overlap may push marine life to a global survival limit.

Valdemar Medeiros 30/04/2026 at 11:24

We know more about Mars than about our own ocean: less than 30% of the seafloor has been mapped, and what is hidden in this vastness could be the largest reserve of wealth on the planet.

404 km off the coast of Rio de Janeiro, an oil company drilled 5,855 meters into the ocean and discovered the largest oil and gas reserve found in a quarter of a century.

The ocean absorbs 30% of human CO2, but mangroves, reefs, and even whales reveal blue carbon: a natural defense against global warming that protects food, biodiversity, and coastal cities in Brazil before storms and sea level rise take their toll.

A silent boat powered solely by solar energy sits in the middle of the planet’s most polluted rivers, swallowing up to 50 tons of trash per day, and it does this alone, without fuel and without stopping, before the plastic reaches the ocean.

Can octopuses have “brains” in their tentacles? Discovery shows intelligent arms, sensory suckers, and a nervous system so strange it seems like science fiction.

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

Why does the USA sink military tanks in the ocean and turn these war machines into artificial reefs?

Research vessel departs from Fortaleza this Sunday for a 35-day mission to map the Brazilian ocean floor and search for unknown marine species, two-ton robot on board can descend up to 6,500 meters deep.

Hidden fault 1,600 kilometers from Ecuador reveals why earthquakes in the Pacific Ocean have been recurring in almost the same place for 30 years.

Penguins become natural trackers in Patagonia and reveal forever chemicals hidden even on Argentina’s most remote coastline

A study confirms for the first time, with two decades of data, that a warm mass of deep water in the Southern Ocean is approaching Antarctica and threatening the continent’s ice shelves.

The ocean enters a critical zone by absorbing more than 90% of the planet’s excess heat while losing oxygen, changing its chemistry, and altering salinity at the same time, and scientists warn that this overlap may push marine life to a global survival limit.

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

Workers were opening a new road connection near the Marginal Tietê when they found, in the underground of the construction site, remnants of locomotives, wagons, and boilers from the 19th century linked to the forgotten history of Lapa.

Instead of burning or burying old tires, an American city is transforming about 2,000 of them into the street itself, paving its first sections with a quieter and more durable rubber asphalt.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Greek island offers free housing for volunteers, but there’s a condition: you need to take care of rescued cats.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.