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

The vanes on early pterosaur tails were supported by criss-crossing fibers and tube-like structures, providing stability and direction during flight.

The researchers said the diamond-shaped structures, made from interwoven membranes, prevented the animals’ tails from fluttering like flags in the wind, and instead helped guide and stabilise them in ...

Researchers have long puzzled over how winged dinosaurs ruled the skies – until now. Pterosaurs were able to fly thanks to large sail-like “vanes” at the ends of their tails, palaeontologists have ...

Discover how a strong CPI report and bank earnings are impacting stock prices, Treasury yields, and Fed rate cut expectations ...

The new fairing lowers on the 2025 Street Glide Ultra are a fine example of fusing design and function. These get integrated ...

The high will be 37°. Good air quality (0-50) Primary pollutant O₃ 61 μg/m³ Wind felt on face; leaves rustle; wind vane moved by wind. Pressure is the weight of the air in the atmosphere. It is ...

Well, the truth and how to moderate it online, and specifically how Mark Zuckerberg is thinking about it is what we are here ...

The mega structure measures a staggering 21ft by 11ft and follows a long held British tradition of vanes being used to predict weather patterns from the direction of the wind. Four times the height of ...

In the Half-Blood Prince, Voldemort directs Draco to kill Dumbledore. Draco poisons a bottle of wine. While the bottle is ...