pesquisa

Interesting facts

Sleeping with your pet seems harmless, but research reveals the nighttime detail that can turn comfort into sleepless nights.

Caio Aviz 03/06/2026 at 09:22

Automotive

MIT shows that electric cars reduce emissions and can have competitive costs, even without relying solely on the electric grid.

Fabio Lucas Carvalho 20/05/2026 at 10:51

Science and Technology

Modern cars collect data about everywhere you go, who is in the vehicle, whether you wear a seatbelt, your facial expressions, and even your weight, and Mozilla analyzed 25 brands and classified automobiles as the worst product category in privacy they have ever evaluated, with none meeting minimum standards.

Maria Heloisa Barbosa Borges 19/05/2026 at 00:35

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

Economy

A survey analyzed millions of flight bookings and discovered that one of the cheapest destinations in Latin America for winter is located in Santa Catarina, and it’s neither Florianópolis nor Balneário Camboriú; the city that appeared on the list will surprise many people.

Maria Heloisa Barbosa Borges 03/05/2026 at 11:27

Science and Technology

Brazil will have a mega campus of Inca with an investment of R$ 2.5 billion, 18 integrated units, and a focus on new treatments for cancer.

Ruth Rodrigues 22/04/2026 at 16:23

Science and Technology

International research shows that cutting carbohydrates can be as harmful as excess and reinforces the importance of balance for the heart.

Andriely Medeiros de Araújo 15/04/2026 at 20:15

Science and Technology

Scientists restore seagrass meadows in the open sea.

Fabio Lucas Carvalho 04/04/2026 at 11:27

Agribusiness

As dams and pollution advance, migratory freshwater fish are facing a silent global crisis that has already decimated populations, threatened fisheries, and raised alarms in major basins.

Fabio Lucas Carvalho 04/04/2026 at 11:22

Science and Technology

The surprising fact: 1 in 3 Brazilians doubts the arrival of man on the Moon, while the majority still believes in the historic achievement, according to a Datafolha survey with more than 2,000 people.

Andriely Medeiros de Araújo 31/03/2026 at 08:39

Science and Technology

A gigantic freshwater reservoir appears beneath the Great Salt Lake, between 3 and 4 kilometers deep, surprising scientists with an unexpected flow towards the interior of the lake.

Fabio Lucas Carvalho 30/03/2026 at 14:11

Science and Technology

New technology transforms the human body into a “machine”: centaur robot reduces effort when carrying up to 20 kg, improves balance during walking and impresses in practical tests in China.

Ruth Rodrigues 30/03/2026 at 13:01

Sleeping with your pet seems harmless, but research reveals the nighttime detail that can turn comfort into sleepless nights.

MIT shows that electric cars reduce emissions and can have competitive costs, even without relying solely on the electric grid.

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.

A survey analyzed millions of flight bookings and discovered that one of the cheapest destinations in Latin America for winter is located in Santa Catarina, and it’s neither Florianópolis nor Balneário Camboriú; the city that appeared on the list will surprise many people.

Brazil will have a mega campus of Inca with an investment of R$ 2.5 billion, 18 integrated units, and a focus on new treatments for cancer.

International research shows that cutting carbohydrates can be as harmful as excess and reinforces the importance of balance for the heart.

Scientists restore seagrass meadows in the open sea.

As dams and pollution advance, migratory freshwater fish are facing a silent global crisis that has already decimated populations, threatened fisheries, and raised alarms in major basins.

The surprising fact: 1 in 3 Brazilians doubts the arrival of man on the Moon, while the majority still believes in the historic achievement, according to a Datafolha survey with more than 2,000 people.

A gigantic freshwater reservoir appears beneath the Great Salt Lake, between 3 and 4 kilometers deep, surprising scientists with an unexpected flow towards the interior of the lake.

New technology transforms the human body into a “machine”: centaur robot reduces effort when carrying up to 20 kg, improves balance during walking and impresses in practical tests in China.

Engineers want to carve through Africa with a giant canal to bring water from the world’s second-largest river to a dying lake on the edge of the Sahara Desert that has already lost 90% of its water.

Brazil filled the Northeast with wind turbines but now faces the side effect of 705 giant blades reaching the end of their lifespan by 2032 just in Rio Grande do Norte, while the world projects 43 million tons of waste by 2050.

India approved the country’s first submerged road-rail tunnel, 15.8 kilometers dug under the bed of the Brahmaputra River.

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.

In just one cast, fishermen are surprised to capture 14,096 mullets in Bombinhas and close a historic season with 58,000 fish; scene recorded in the Santa Catarina paradise marks the last day of the 2026 season.

10 giant tortoises are reintroduced and, in just 6 months, trigger changes that lead scientists to investigate a phenomenon absent for 180 years; the numbers recorded on the island impress researchers from around the world.

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