Around 115 million years ago, the seas off northern Australia were home to a gigantic ancestor of Jaws. Fossils of this ancient mega-predator reveal that modern sharks experimented with enormous body sizes much earlier in their evolutionary history than previously suspected, and took the top place in oceanic food chains alongside massive marine reptiles during the Age of Dinosaurs. This study presents a new interdisciplinary analysis to reconstruct size evolution in ancient sharks.   

In a groundbreaking exploration of the environmental impacts of fires, researchers are shedding light on how gaseous smoke pollutants affect both air and soil quality. This critical study, titled "Impact of Gaseous Smoke Pollutants from Modelled Fires on Air and Soil Quality," is spearheaded by Mikhail Nizhelskiy from the Academy of Biology and Biotechnology Named After D.I. Ivanovskiy at Southern Federal University in Rostov-on-Don, Russian Federation. His work offers a deeper understanding of the often-overlooked consequences of fires on our environment.