Ants and plants: A 60-million-year-old evolutionary friendship

Ants can be found in huge numbers in almost all of the world’s regions and habitats. But how did they become the most populous, highly diverse insect species on the planet? Scientists may have an answer, and it has to do with plants.Continue ReadingCat… Continue reading Ants and plants: A 60-million-year-old evolutionary friendship

Were dinosaurs warm- or cold-blooded? Clues lie in their breath and bones

Dinosaurs sit at the crossroads between reptiles and birds, leading scientists to debate whether they were warm- or cold-blooded. A new study may have found the answer for different groups of dinosaurs, by analyzing metabolic markers from their breath … Continue reading Were dinosaurs warm- or cold-blooded? Clues lie in their breath and bones

Bone analysis suggests Spinosaurus submerged itself to hunt down prey

After being declared the first known swimming dinosaur in 2020, Spinosaurus was subsequently suspected of being a shore-wader. A new analysis of its bones, however, has swung the needle back towards the concept of it going underwater to hunt its prey.C… Continue reading Bone analysis suggests Spinosaurus submerged itself to hunt down prey

Leaf-reading tool could replace DNA analysis for plant identification

Ordinarily, if you want to check if two plants of the same species come from genetically different populations, you have to analyze their DNA. A new study, however, has found that an analysis of the reflective qualities of their leaves is a much quicke… Continue reading Leaf-reading tool could replace DNA analysis for plant identification