Science and Technology
More than 20 geologists analyzed cave formations in China, Brazil, and the Middle East up to 640,000 years old and discovered that droughts lasting 50 to 200 years coincided with the collapse of civilizations such as the Mayans, Akkadians, and the Tang dynasty, recorded layer by layer in the stalactites long before any historical record.
Valdemar Medeiros 28/04/2026 at 14:39
Interesting facts
The updated IMF ranking shows that Argentina owes four times more than war-torn Ukraine and almost six times more than Egypt, while Brazil accumulates reserves of more than 350 billion dollars and does not owe a single cent to the fund.
Maria Heloisa Barbosa Borges 28/04/2026 at 14:25
Agribusiness
No more pretty strawberries on top and spoiled ones underneath: the federal government is requiring supermarkets to standardize sizes, display the category on the label, and trace by CPF or CNPJ who is responsible for any fraud in the package.
Maria Heloisa Barbosa Borges 28/04/2026 at 14:19
Economy
The Federal Revenue Service does not have access to your Pix and does not notify anyone for financial transactions; the agency explains that money moved is not the same as income and that the story of the audited meal box seller is completely false.
Maria Heloisa Barbosa Borges 28/04/2026 at 14:14
Economy
Supermarket, gas station, pharmacy, and electricity bills all became more expensive at the same time in April. The IPCA-15 has accumulated 4.37% in 12 months, and experts warn that persistent inflation could stall interest rate cuts and reduce the purchasing power of families.
Maria Heloisa Barbosa Borges 28/04/2026 at 14:09
Science and Technology
