A fossil remained forgotten for 70 years in a museum drawer — when re-examined with tomography, they discovered a 200-million-year-old predator with a bite that challenges what was known about crocodiles.

Anvisa published in the Official Gazette of the Union Resolution-RE No. 2,001, dated May 14, 2026, and ordered the preventive recall of medications used in the control of high cholesterol and in the prevention of cardiovascular diseases.

Ebola once again frightens the world after deadly spread in Congo, lack of vaccines, and international alert about the risk of a new health crisis

The largest scientific infrastructure ever built in Brazil cost R$ 2.8 billion and now gains four new lines to reveal materials, microchips, and even microorganisms at the atomic scale; meet Sirius.

The hidden diamond crater in Siberia is almost 100 km in diameter, formed when an asteroid passed through the atmosphere at 20 km/s 36 million years ago, and is still being shaped by erosion in the Russian ice as one of the largest cosmic scars ever recorded by NASA on Earth.