The first pterosaurs had a sail-like tensioning system for flying with potentially cumbersome tail vanes, which they could ...

A jawbone found in a Moroccan mine was thought to be a novel species of marine reptile from the Cretaceous period, but other ...

Paleontologists released a new report last week showing that the earliest dinosaur ever discovered in North America is from ...

Scientists have long puzzled over how pterosaurs became the first vertebrates to master flight. Some pterosaur species, such as the Quetzalcoatlus ...

My team’s new study may help solve the evolutionary mystery, revealing how a vane on the tip of their tails may have helped ...

Irregular bleeding and spotting describe vaginal or uterine bleeding that occurs outside of your menstrual period. It can happen at any age, even before or after the reproductive years. While most ...

One study found that 73% of women experience GI issues during their cycle. Here's what you need to know about period poops and how to find relief. If you’ve ever noticed changes in your bathroom ...

You’ve got choices, from menstrual cups to washable pads. Here’s how they stack up. Credit...Naomi Anderson-Subryan Supported by By Elizabeth Anne Brown Menstruation may sometimes fill us with ...

Cute creatures going viral is nothing new. Seven years ago, the Cincinnati Zoo wanted TIME to name Fiona the hippo Person—er, Animal?—of the Year. But 2024 seems to be on a different level of ...

Advert Others weren't happy with the nicknames, however, with another commenting: "I mean it used to be called Christmas. The twelve days of Christmas? It used to be the whole period between December ...

In 2022, University of Bristol scientists finally studied the skeleton and placed it within Squamata, the reptile order that ...