What makes a genus real? Scientists use tree bats to evaluate a testable '2 Sigma Genus Concept'

Dr. Amy Baird, Professor of Biology at the University of Houston-Downtown (UHD), and her colleagues are seeking to change the attitude of biologists toward the meaning of taxonomic categories above ...

Video: How do plants know when to bloom? Spring flowering explained by chronobiologist

Plants, like people, have a circadian clock and they sense seasonal changes to light and temperature. Plants that bloom in the spring use the longer days and warmer temperatures as seasonal cues that ...
IEEE

An Evaluation of Deep Learning Models for Flower Classification using 5-class oxford dataset

Abstract: There are too many flowers in the world. It is hard to recognize one specific flower type from millions of flowers. Offering automatic flower species reticle recognition method have many ...
Reuters

Exclusive: China's DeepSeek trained AI model on Nvidia's best chip despite US ban, official says

WASHINGTON, Feb 23 (Reuters) - Chinese AI startup DeepSeek's latest AI model, set to be released as soon as next week, was trained on Nvidia's (NVDA.O), opens new tab most advanced AI chip, the ...
IEEE

Neural-XGBoost: A Hybrid Approach for Disaster Prediction and Management Using Machine Learning

Abstract: Effective disaster prediction is essential for disaster management and mitigation. This study addresses a multi-classification problem and proposes the Neural-XGBoost disaster prediction ...
Microsoft

How to use AI for learning languages

Learning a new language has always been exciting, but it can also feel intimidating. Many learners struggle with confidence, finding time to practice, or getting enough real‑world conversation ...