Because of its structure, diamond is considered the strongest substance in the world, but carbon nitrides could come close or even surpass it. Tristan Bergen 12/22/2023 10:00 4 min Recently, scientists at the University of Edinburgh announced that they believe they have created carbon nitrides in the laboratory, a material that could do this They … [Read more…]
The path of the total solar eclipse passes through Mexico, the United States, from Texas to Maine and to Canada. Photo credit: Great American Eclipse, LLC. Zeus Valtierra hit Mexico with meteors Dec 14, 2023 06:00 6 mins NASA visited Mazatlán, Sinaloa, December 4-7, 2023. The visit was in preparation for the observation of the … [Read more…]
When you visit a forest, pick up your trash and remember the oxygen it gives you so you can enjoy it. Reina Campos Caba Meteor-covered Chile 09/12/2023 1:00 p.m. 5 min Terrestrial vegetation acts as an important mitigator of anthropogenic climate change due to its ability to absorb large amounts of carbon dioxide (CO2) each … [Read more…]
Are the modern birds we all see in the sky or in our gardens older than we thought? Strange footprints found by researchers in Africa are causing trouble… The birds we know today may have had similarities with dinosaurs much earlier than we imagined… Anthony Kaczmarek 07/12/2023 11:00 4 min From When Date the appearance … [Read more…]
Will there be another human walking on lunar soil? This is the goal of NASA’s mission in collaboration with the private company Astrobotic. Photo: Oleg Yakovlev. Karen Teixeira Meteored Brazil Dec 5, 2023 9:00 am 7 min More than 50 years after the last Apollo mission The United States will try to land a spacecraft … [Read more…]
According to tests conducted on rats, the cosmic radiation to which astronauts are exposed could cause erectile dysfunction (note the subtlety of the illustrative image). Anthony Kaczmarek 02/12/2023 07:00 4 min THE Conclusions from this study carried out by American researchers and published in the FASEB Journal, a journal specializing in experimental life sciences, are … [Read more…]
In the age of space exploration, communication remains a major challenge. With the advent of laser communication, a revolution is emerging. Marc Hay 11/28/2023 07:00 6 mins The modern era of space exploration presents us with a major challenge: that of effective communication over long interstellar distances. laser communication, with its promise of speed and … [Read more…]
Serotin is the first mammalian species studied to reproduce without penetration. Hinatea Chatal November 26, 2023 3:30 p.m. 4 min A scientific first reported this Monday, November 20, 2023, in the journal Current Biology. A researcher from the Department of Ecology and Evolution at the University of Lausanne in Switzerland documents for the first time … [Read more…]
Ingenuity is an exploration helicopter that made its first flight on Mars more than two years ago. Tristan Bergen 11/26/2023 07:00 7 mins NASA has made particularly great progress in space exploration in recent years. For the planet Mars, for example, several rovers are also used a remote-controlled helicopter (Ingenuity) that made its first flight … [Read more…]
Researchers reveal new insights into the internal processes of planet Earth. Hélder Lopes meteorized Portugal November 23rd, 2023 1:00 p.m. 5 min Researchers from Arizona State University (Arizona, USA) and Yonsei University (Seoul, South Korea) presented in an article for Nature Geoscience the results of research that contribute to the understanding of the Earth’s internal … [Read more…]