Morning Overview on MSN

Scientists see a positronium beam as a quantum matter wave for the 1st time

For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter ...
Interesting Engineering

Standard 3D printers enable super-resolution microscopy with custom optics under $1

Researchers used consumer-grade 3D printers to create sub-$1 optical lenses that enable super-resolution nanoscale biological ...

Scientists demonstrate low-cost, high-quality lenses for super-resolution microscopy

Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...
Science Daily

This new imaging technology breaks the rules of optics

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
IEEE

Machine Learning-Based Path Loss Prediction With Novel Diffraction and Morphology Features

Abstract: Several machine learning (ML) algorithms have been applied to predict path loss values, and various features have been proposed as input features in ML models. This study proposed two new ...