Science and Technology
Scientists discover that humanity has exchanged one environmental disaster for another: the same chemicals that saved the ozone layer are now contaminating rivers, aquifers, and human blood with an eternal pollutant that is impossible to remove.
Maria Heloisa Barbosa Borges 28/03/2026 at 01:15
Science and Technology
A startup backed by OpenAI has started selling a $20,000 robot to perform household tasks, but when the robot doesn’t know what to do, an employee puts on a virtual reality headset, sees the inside of the house through a camera, and operates each movement, and the CEO said that without this, he cannot improve the product.
Débora Araújo 28/03/2026 at 01:10
Science and Technology
