At a time when the world is nearing the milestone of 150 million confirmed cases of Covid-19 and more than 3.1 million pandemic deaths in…
Amazon lost a large part of its population before the arrival of Europeans, pollen analysis shows – 04/29/2021 – science
The Amazon may have lost a significant part of its population a few centuries before the arrival of Europeans on the American continent. This emerges…
The Brazilian government announces the selection of 4 companies for commercial exploration of Alcântara – Messenger Sideral
In a ceremony full of pomp and circumstance, the Brazilian government announced on Wednesday (28) the selection of four companies to commercially explore the Alcântara…
Apollo 11 astronaut Michael Collins dies at 90 – Outer Messenger
The world lost another Apollo astronaut who took people to the moon between 1968 and 1972. This time it was Michael Collins, a member of…
The Sumatran rhinoceros genome is healthy despite its small population – Darwin and God
Dear reader, greetings to Kertam. It is a young Sumatran rhinoceros, a member of an extremely endangered species – by the way, it is estimated…
Imaginary Numbers – 04/27/2021 – Marcelo Viana
“Artis Magnae” (The great art), published in 1545 by the Italian Gerolamo Cardano (1501–1576), is one of the three most important scientific works of the…
How climate change is changing the Earth’s axis of rotation – 04/27/2021 – Science
Floods and droughts, pouring rain, hellish fires, extreme temperatures, extinction of species. Many of the effects of climate change caused by human activity are visible…
Small hole tombs in the Chinese dinosaur age – Darwin and God
I admit that I am completely in love with the above picture – one of the most beautiful reconstructions I have ever seen from the…
Calculating the future of the Amazon – basic research
From Pedro Lira The crux of the matter can be in the most deforested parts * * With the increase in deforestation in the Amazon…
The dream of colonizing Mars is far from being a seal of destruction for Earth – Messenger Sideral
The song already said: One Elon musk bothers many people, many Elons musk much more. The billionaire owner of SpaceX and Tesla’s obsession with colonizing…
