Tag: blades

Dinosaur from Montana had horns like Norse god Loki’s blades

By Will Dunham WASHINGTON (Reuters) – About 78 million years ago in what was then a subtropical coastal plain – now the badlands of northern Montana – lived a four-legged plant-eating dinosaur built a bit like a rhinoceros with a fabulously ornate set of horns on its head. This newly identified dinosaur, called Lokiceratops rangiformis, […]

‘Not all wind turbine blades are created equal’

Renewable energy technology is getting an upgrade. Solar energy — making up 3.9% of the total annual utility-scale electricity generation in the United States — is the most popular form of clean energy in the nation, according to surveys. The wind energy sector, totaling a little over 10% of utility-scale generation, is also generally in […]