Science and Technology Brazilian scientists from USP discovered that high-frequency ultrasonic waves make the COVID-19 and flu viruses explode, in a phenomenon that the study coordinator compared to popcorn popping, without causing any damage to the patients’ human cells. Bruno Teles 08/05/2026 at 10:56
Science and Technology Compound extracted from the leaves of the red copaiba, a tree from the Atlantic Forest, inhibits entry, replication, and proteins of SARS-CoV-2 on various fronts and reinforces the potential of Brazilian biodiversity in the search for new drugs against Covid-19. Carla Teles 28/04/2026 at 20:49
Interesting facts Japanese Man Spends R$ 1.7 Million By Mistake on Games and Promises to Return “Little By Little” Roberta Souza 09/06/2025 at 19:59
Geopolitics Trump Relaunches Covid Website, Accuses China of Laboratory Leak, and Initiates Withdrawal from WHO Bruno Teles 18/04/2025 at 21:08
Economy With the Resumption of Commercial Activities in the Country After Covid-19, Suzano Highlights High Demand in the Chinese Pulp Market in the First Two Months of 2023 Ruth Rodrigues 09/03/2023 at 14:17
Automotive CES 2022 Showcases Color-Changing Electric Cars That Eliminate Covid-19 Valdemar Medeiros 09/01/2022 at 10:22
