Oxygen fills the air today, but for most of Earth’s early history it barely existed. Scientists say the atmosphere did not hold steady oxygen until about 2.

"Scientists have overlooked this species for so long," said Kyushu University entomologist Ryōta Seki in a statement.

University campuses are often places of learning and discovery, but rarely do researchers find a new species living right on ...

Abstract: Tree species classification plays a crucial role in forest management, biodiversity conservation, and ecological monitoring. Light detection and ranging (LiDAR) technology, capturing highly ...

Karen is a writer and editor with more than 25 years of print and digital media experience working in newspapers, educational publishing, marketing, nonprofits, and magazines. If you want to bring a ...

This is a code repository for our paper Tree species classification from airborne hyperspectral and LiDAR data using 3D convolutional neural networks During the last two decades, forest monitoring and ...

Computer vision systems combined with machine learning techniques have demonstrated success as alternatives to empirical methods for classification and selection. This study aimed to classify tomatoes ...

A new AI model, H-CAST, groups fine details into object-level concepts as attention moves from lower to high layers, outputting a classification tree—such as bird, eagle, bald eagle—rather than ...

Distribution of ICs across different families. Each circle represents an IC family, with the symbol at the center indicating its Group. The size of the circles is proportional to the number of ...

ABSTRACT: Breast cancer remains one of the most prevalent diseases that affect women worldwide. Making an early and accurate diagnosis is essential for effective treatment. Machine learning (ML) ...