Shelled amoeba crawls like an octopus, shifting tactics on the go

An international team of researchers led by Hokkaido University has characterized the unique mechanics that enable Arcella, a ...
PCMag

X's Grok Chatbot 'Apologizes' for Creating Sexualized Images of Underage Girls

It comes after Grok granted numerous requests to undress women and girls in images posted to the social network. 'It was a ...
IEEE

An On-Orbit Measurement Method for Visual Axis Pointing of Remote Sensing Satellite Using the FBG Sensor Network and Machine Learning-Based Cascade Algorithm

Abstract: On-orbit monitoring of visual axis pointing has always been a challenge in the field of space remote sensing, but it is crucial for correcting the remote sensing data, improving the ...