Science and Technology

Scientists have discovered that the sparse beard in many indigenous people may be linked to a 30,000-year-old genetic mutation, inherited from Asian ancestors and preserved in American peoples as a living mark of human evolution.

Noel Budeguer 23/04/2026 at 23:54

Interesting facts

It’s not just water that falls from the sky: in industrial regions of Brazil, China, and Iran, rain can be acidic enough to corrode monuments, affect crops, irritate skin, and worsen respiratory diseases in millions of people.

Flavia Marinho 23/04/2026 at 23:51

Interesting facts

Zeca Pagodinho’s Vegetable Garden has already distributed more than 1 ton of food, can reach 40 tons per year, and transforms an old pasture into hope, food, and dignity for families in Baixada Fluminense.

Ana Alice 23/04/2026 at 23:43

Geopolitics

Trump’s multi-billion dollar package could pour US$140 billion into the crackdown on undocumented immigrants and transform US immigration policy.

Fabio Lucas Carvalho 23/04/2026 at 23:28

Interesting facts

Oil slicks visible from space are advancing through the Persian Gulf after air attacks against facilities and ships, threatening protected islands, dolphins, turtles, and the drinking water of nearly 100 million people.

Noel Budeguer 23/04/2026 at 23:22

Interesting facts

Dead fish expose environmental risk with thousands of anchovies removed; an intense foul odor affects residents, and low oxygen levels raise a nationwide alert about urban pollution.

Flavia Marinho 23/04/2026 at 23:12

Science and Technology

Tech giant to lay off 8,000 employees, sparking a global warning as it cuts 10% of its team to cut costs.

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

Science and Technology

Far beyond the forest, the Amazon functions as a natural humidity generator where giant trees release vapor into the sky and form flying rivers that provide Brazil with rain.

Ana Alice 23/04/2026 at 22:57

Interesting facts

Specialists warn Brazil that old power grids are on the verge of collapse with excess solar and wind energy, which can cause cascading blackouts, shut down power plants even with surplus energy, and affect entire cities.

Flavia Marinho 23/04/2026 at 22:48

Science and Technology

Astronomers confirm detection of the interstellar comet Atlas crossing the solar system with unprecedented speed and trajectory

Fabio Lucas Carvalho 23/04/2026 at 22:42

Interesting facts

Scientists warn the planet after the discovery of 3,600 toxins in processed foods, and the industry may be pressured to review plastic packaging, production processes, and safety standards worldwide.

Flavia Marinho 23/04/2026 at 22:32

Interesting facts

Without its upper beak, a parrot shocked scientists by creating its own fighting technique, striking rivals like a spear and taking over the top of the group’s hierarchy.

Noel Budeguer 23/04/2026 at 22:24