New AI framework can uncover space physics equations in raw data

Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for ...

Researchers isolate memorization from problem-solving in AI neural networks

The researchers discovered that this separation proves remarkably clean. In a preprint paper released in late October, they ...
The New York Times

Climate and Environment

The International Energy Agency once projected that oil and gas demand could level off by 2030. Now it’s backing off, sort of. By Brad Plumer Many business leaders are skipping the annual United ...
IEEE

Site Specific Urban Propagation Using the Variable Terrain Radiowave Parabolic Equation Model

Abstract: This paper evaluates the performance of the Variable Terrain Radiowave Parabolic Equation (VTRPE) algorithm for calculating the forward electromagnetic propagation loss for a site specific ...
Canada

COVID-19: Spread, prevention and risks

COVID-19 can spread in different ways. Most of the time, it spreads when people are in close contact with others who are infected with the virus. You can transmit COVID-19 even before showing symptoms ...