Researchers at Queensland University of Technology and Ghent University have developed a green light-stabilised 3D polymer structure that folds itself when exposed to light and unfolds when left in the dark. This process consumes light as fuel, mimicking the way proteins function in living organisms.
Researchers investigated COVID-19 and Guillain-Barré syndrome, a rare autoimmune condition. The study found no significant association between the two conditions, contradicting previous small case series. The researchers conclude that COVID-19 vaccination is unlikely to cause GBS.
Researchers used advanced imaging and 3-D modeling to digitally rebuild the brain of Thecodontosaurus, finding it may have eaten meat and walked on two legs. The study also suggests the dinosaur was relatively agile and had a high hearing frequency, indicating social complexity.
Researchers have discovered rare decision-making genes that control cell responses, potentially helping to prevent diseases such as heart attacks and organ failure. This new knowledge can also be applied to understand how aquatic animals respond to global warming and improve human health, agriculture, ecology, and marine biology.
Red Sea mangroves have been found to be capable of removing more carbon from the atmosphere through the dissolution of calcium carbonate. The study highlights the importance of considering calcium carbonate dissolution in mangrove ecosystems as a significant carbon storage mechanism.