Science and Technology
Scientists are studying GJ 1214 b, a planet 40 light-years away that may concentrate water on a much larger scale than Earth, and this “ocean world” helps to understand how to store, protect, and maintain the planet’s most valuable resource under extreme conditions.
Valdemar Medeiros 27/04/2026 at 15:55
Science and Technology
Scientists are investigating Ganymede, a moon larger than Mercury that may hide a global ocean under kilometers of ice, containing more water than all of Earth’s oceans and transforming the largest satellite in the Solar System into a colossal, yet inaccessible, reservoir.
Valdemar Medeiros 27/04/2026 at 15:21
Interesting facts
Rare earths, critical minerals, and strategic minerals are not the same thing, but all are at the center of the century’s biggest geopolitical dispute, and Brazil holds gigantic reserves in Minas Gerais, Goiás, Amazonas, and Bahia that could change the global game of the energy transition.
Maria Heloisa Barbosa Borges 27/04/2026 at 14:47
Economy
The Northeast surprises Brazil and leads scientific production in biotechnology with 15% of all patents in the country, while federal universities in Pernambuco, Paraíba, Maranhão, and Ceará transform the region’s biodiversity into innovation and sustainable development.
Maria Heloisa Barbosa Borges 27/04/2026 at 14:43
Science and Technology
The forecast shows Brazil split in half by the weather this week: while the South wakes up with temperatures close to zero and a risk of frost, São Paulo, Rio de Janeiro, and Goiás could reach 38 degrees with anomalies of up to 9 degrees above the average.
Maria Heloisa Barbosa Borges 27/04/2026 at 14:35
Interesting facts
Municipalities of the Curitiba Metropolitan Region are experiencing a subterranean alert with houses cracking, sinkholes opening up, and vulnerable karstic soil over the Karst Aquifer, while decades of groundwater pumping raise concern about collapses in areas where the ground seems firm but may hide voids underneath.
Valdemar Medeiros 27/04/2026 at 14:25
Interesting facts
