Public and Federal Examinations Army opens new competition with 1,100 vacancies for sergeant training; opportunity can transform lives with a stable career, competitive salary, and structured professional growth. Hilton Libório 16/04/2026 at 17:12
Science and Technology From experimental laboratory to potential energy revolution: how a hybrid plant in Rio de Janeiro aims to change the future of energy by combining solar, fossil fuels, and hydrogen. Felipe Alves da Silva 16/04/2026 at 17:04
Geopolitics Considered Trump’s last ally in Europe, Giorgia Meloni has just suspended a military agreement of over 20 years with Israel and rejected Italy’s entry into the blockade of Hormuz. Douglas Avila 16/04/2026 at 17:02
Oil and Gas Foresea announces winners of the 3rd supplier award highlighting performance, technology, and sustainability in the oil and gas sector in Macaé. Corporativo 16/04/2026 at 16:44
Science and Technology Scientists linked to NASA are raising alarms about the End of the World, which could begin much sooner than many people imagine, reducing the biosphere’s timeline to 1.08 billion years. Geovane Souza 16/04/2026 at 16:38
Science and Technology Scientists create living neurobots with frog cells, induce neurons to emerge in their own organism, and observe these microscopic bodies change movement as soon as nervous activity appears. Noel Budeguer 16/04/2026 at 16:24
Science and Technology A virus that infects most of the world’s population has challenged medicine for decades, but a new antibody can block the invasion and opens a promising route for protection. Geovane Souza 16/04/2026 at 16:16
Armed Forces With a displacement of almost 2,000 meters and measuring 68 meters, the submarine NRP Tridente leaves Lisbon to participate in NATO’s Operation Brilliant Shield, aiming to strengthen surveillance in strategic areas. Andriely Medeiros de Araújo 16/04/2026 at 16:13
Trade Fairs and Events PetroReconcavo takes 100 children from the Ciranda Viva project to the Bahia Book Fair and reinforces its investment in education, culture, and social development in the metropolitan region of Salvador. Corporativo 16/04/2026 at 16:11
Interesting facts After 50 years of searching fields with a metal detector, a man found a Viking gold arm ring weighing 27.26 grams on the Isle of Man, made with 8 braided wires and buried for over 1,000 years, a rare piece folded for concealment that reveals how wealth circulated in the Nordic world. Débora Araújo 16/04/2026 at 16:09
Road Transport Goodbye Buser? A project approved in the Chamber may prohibit the sale of individual tickets and completely transform app-based transportation in the country. Felipe Alves da Silva 16/04/2026 at 16:07
Economy INSS retirees have until May 20, 2026, to adapt to new rules for payroll loans and avoid blockages and cancellations. Felipe Alves da Silva 16/04/2026 at 16:05