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General Physics Jan 30, 2019

New scanning transmission electron microscopes for medical and materials research

Researchers in Ben McMorran's University of Oregon physics lab had a great 2018, publishing four papers about their efforts to bring new life to scanning transmission electron microscopes for medical and materials research.

Optics & Photonics Jan 28, 2019

Manipulating cell networks with light – new frontiers in optical microscopy

A new optical microscope system called stimulation and imaging-based functional optical microscopy (SIFOM) can stimulate multiple cells simultaneously via a holographic method and monitor cell activity after the stimulation ...

Other Jan 24, 2019

Digital technology offers new ways to teach lessons from the Holocaust

When it comes to understanding the horrors of the Holocaust – one of the key aims of International Holocaust Remembrance Day – most millennials are woefully lacking in knowledge. That much was laid bare in a 2018 study ...

Optics & Photonics Jan 24, 2019

Multicolor holography technology could enable extremely compact 3-D displays

Researchers have developed a new approach to multicolor holography that could be used to make 3-D color displays for augmented reality glasses, smartphones or heads-up displays without any bulky optical components.

Consumer & Gadgets Jan 15, 2019

VR gets reality check with significant decline in investment

A few years ago, virtual reality was all the rage in Hollywood, helping to fuel the rise of Silicon Beach with the promise of reinventing the entertainment business.

Consumer & Gadgets Jan 9, 2019

Sex toys all the buzz at Vegas tech show

From the printing press and the VCR to virtual reality sex, adult entertainment has always been a major catalyst driving innovation and reshaping technology for the benefit of the porn pioneer.

Nanophysics Jan 9, 2019

Holographic color printing for optical security

Researchers from the Singapore University of Technology and Design (SUTD) have invented a new type of anti-counterfeiting technology called holographic colour prints for securing important documents such as identity cards, ...

Optics & Photonics Jan 9, 2019

Artificial intelligence detects the presence of viruses

Many biosensing applications rely on characterization of specific analytes such as proteins, viruses and bacteria, among many other targets, which can be accomplished by using micro- or nano-scale particles. In such biosensors, ...

Education Jan 8, 2019

Holographic teachers were supposed to be part of our future. What happened?

Cast your mind back to the turn of last century. Experts predicted that by now classrooms would no longer feature human teachers, and holographic virtual entities would deliver lessons instead.

Business Dec 27, 2018

Chasing Amazon: The store of the future is already here as retailers up their tech game

Robots roaming the aisles. Windows that allow you to tap and shop while the store is closed.

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