Complementary biochemical and structural findings reveal molecular principles underlying substrate selectivity by a model hyaluronan synthase.

518-million-year-old fossil reveals vertebrates once had four eyes and extra organs that later shaped evolution.

Scientists discovered some of the oldest bony fish fossils in China. The fossils explain the early history of animals with backbones.

According to the data considered by its authors—a team from the University of Sussex (UK) and Lund University ...

A research team led by Profs. Zhu Min, Lu Jing, and Zhu You'an from the Institute of Vertebrate Paleontology and ...

Dr. Amy Baird, Professor of Biology at the University of Houston-Downtown (UHD), and her colleagues are seeking to change the attitude of biologists toward the meaning of taxonomic categories above ...

JEE Main 2026 session 2 form correction to begin February 27 onwards. The National Testing Agency (NTA) has announced that the correction window for JEE Main 2026 application forms will open on ...

Ancient bite marks, fossilised waste, and a 31-foot predator reveal a chilling story from Earth’s past. What made Deinosuchus so powerful, and what secrets still remain hidden in its bones?

The arterial vasculature is the second most frequently calcified structure in the human body after the skeleton. Calcification of the aorta and aortic valves occurs in most individuals in westernized ...

CBSE Board Exam 2026: The Central Board of Secondary Education (CBSE) has issued a circular regarding the second Class 10 board examination, scheduled to be held in May. This circular, issued by the ...

Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don't just understand the ...

Bipolar II disorder (pronounced "bipolar two") is a form of mental illness. Bipolar II is similar to bipolar I disorder, with moods cycling between high and low over time. However, in bipolar II ...