Study suggests dinosaurs originated in the Amazon, but their fossils are missing. They started as small, bipedal creatures in ...

Louis-Philippe Bateman's fascination with megalodon began with a single sentence in a book about Canada's geological ...

Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

Scientists analyzed the lengths of regions of Neanderthal DNA in 58 ancient Eurasian genomes of early modern humans and determined that ... Dec. 12, 2024 — Few genomes have been sequenced from ...

The possibility of a brain microbiome has scientists engaged in a discussion about the possible role of bacteria in ...

"As these animals become more comfortable, they get bolder." Homeowner issues warning for pet owners after encountering ...

Most vertebrates living outside the tropical zone show robust physiological responses in response to seasonal changes in photoperiod, such as seasonal reproduction, molt, and migration. The highly ...

In mammals, bacterial community may alter gonadal maturation and drive sex-specific differences in gene expression and metabolism. However, bacterial microbiota diversity in the gonads of early ...

With serpentine necks, flippers and a mouth full of needle-sharp teeth, plesiosaurs have captured imaginations since ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...

Discover the incredible underwater escape strategy of water anole lizards in Costa Rica. Learn how they create air bubbles to ...

Humans have an exceptional ability to deal with viruses. In most cases, your immune system is able to fight an infection. On ...