Category: Technology News

by Mark Sanderson, Julian Thomas, Kieran Hegarty and Lisa M. Given, The Conversation Today marks an important milestone in the history of the internet: Google’s 25th birthday. With billions of search queries submitted each day, it’s difficult to remember how...

Credit: Shutterstock Artificial intelligence pioneer Geoffrey Hinton made headlines earlier this year when he raised concerns about the capabilities of AI systems. Speaking to CNN journalist Jake Tapper, Hinton said: “If it gets to be much smarter than us, it...

Multispectral quantitative phase imaging using a diffractive optical network. Credit: Ozcan Lab @ UCLA. Quantitative Phase Imaging (QPI) is a label-free imaging technique that leverages the optical path length information in transparent samples to evaluate their refractive index distribution and...