March 15, 2023

Photomicrograph of superconducting (presumably) NLH. The model shown above has a diameter of one millimeter. credit: J. Adam Fenster/Univ. of Rochester

Thunderous silence following the claims of finding a conductor at room temperature

Has a room temperature conductor finally been discovered? very doubtful The scientific community is suspicious of the reliability of the findings and the reason for this is clear, the researcher who signed the discovery claimed this in the past and was repelled by his colleagues on the claim
Thousands of tiny satellites in orbit. Illustration: depositphotos.com

Scientists call for the signing of an international treaty to eliminate the phenomenon of space debris

In an article published in the journal Science, the researchers suggest learning from the mistakes in the spread of plastic in the oceans so as not to repeat them in space
Lystrosaurus, an amphibian that went extinct in the Permian-Triassic mass extinction, also known as the Great Dying, was the largest mass extinction in Earth's history. It occurred about 252 million years ago and wiped out about 90% of marine species and 70% of terrestrial species. (Figure) Illustration: depositphotos.com

New research helps detail past mass extinction events to draw lessons for the sixth extinction

The Permian Mass Extinction (LPME) that occurred approximately 250 million years ago was the largest extinction event in Earth's history to date, resulting in the loss of 80-90% of life on Earth