Prototaxites are something of a prehistoric mystery. They were the first giant organisms on land, towering over ancient ...
An atmospheric scientist at The University of Alabama in Huntsville (UAH), a part of The University of Alabama System, has ...
Their trunklike fossils were discovered in 1843. Yet despite more than a century of speculation, scientists have struggled to ...
A strange, sandwich-shaped object is giving astronomers a rare view of the chaotic birthplaces of planets.
An ancient and enormous organism called Prototaxites, initially found to be a type of fungus, may actually be an unknown ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...