After the Spanish invaders defeated the Aztecs who ruled the Mexican highlands, they encountered traces of a much more sophisticated culture scattered across the Yucatan…
Foam made from natural materials removes oil from contaminated water – synthesis
Everyone knows that water and oil don’t mix because of everyday experiences at home or school, and because of stains in the ocean after major…
Pope Francis and Benedict XVI take first dose of coronavirus vaccine
Pope Francis, 84, and Pope Emeritus Benedict 16, 93, received the first dose of the coronavirus vaccine, according to a Vatican statement released Thursday (14).…
The story that is repeated in the fight against rare diseases – 04/12/2020 – Luciano Melo
Luís has multiple sclerosis, a disease that attacks during outbreaks when there is inflammation in the brain, spinal cord, or optic nerves. An outbreak can…
Arecibo telescope, icon of science fiction, sinks after 57 years of operation – 04/12/2020 – Science
The Arecibo radio telescope in Puerto Rico collapsed Tuesday morning (1st), the National Science Foundation (NSF) reported. The structure, which has been in operation for…
Time disturbs – basic research
By Sarah Azoubel and Bia Guimarães And it looks like he’s worse than ever * * After almost a year of researching viruses, mosquitoes and…
Q5 – did you see it? – The largest iceberg in the world is registered in military flight. see photos
A British Air Force aircraft has taken new pictures of the world’s largest iceberg floating east of Argentina across the southern Atlantic. The iceberg known…
Jeff Bezos Says His Company Will Bring First Woman To The Surface Of The Moon – 05/12/2020 – Science
Jeff Bezos’ aerospace company Blue Origin will bring the first woman to the surface of the moon, the American billionaire announced on Friday. NASA (United…
Why it is right to reduce meat consumption – 05/12/2020 – Marcelo Leite
Deforestation in the Brazilian Amazon remains high. It grew by 9.5% between 2019 and 2020 and reached 11,088 km2. More than 720 million trees were…
The Hayabusa2 probe successfully brings asteroid samples to Earth – Messenger Sidereal
A very special shooting star crossed the sky in Australia last Saturday (5). It was the return capsule of the Japanese Hayabusa2 mission, which, after…