233 articles from TUESDAY 12.11.2019

Deep neural networks speed up weather and climate models

A team of environmental and computation scientists is using deep neural networks, a type of machine learning, to replace the parameterizations of certain physical schemes in the Weather Research and Forecasting Model, an extremely comprehensive model that simulates the evolution of many aspects of the physical world around us.

New collection showcases cutting-edge techniques in insect morphology and systematics

While the field of morphology—the study of the form and function of organisms—is centuries old, the last two decades have brought incredible leaps forward through the emergence of new technologies and genetic research methods. And the impact of these advances has been revolutionary for the scientists working to untangle the vast biodiversity and evolutionary paths of the world of insects.

Larger than life: Augmented ants

An ant the size of a lion isn't as far-fetched as you would think. From as small as a sesame seed to the size of a big cat, ants come in all sizes—in augmented reality, at least.