Computer Science

Scientists explores machine learning to prevent defects in metal 3D-printed parts in real time

For years, Lawrence Livermore National Laboratory scientists have used an array of sensors and imaging techniques to analyze the physics and processes behind metal...
A video editing algorithm gives ordinary motion a dance-like rhythm

A video editing algorithm gives ordinary motion a dance-like rhythm

New software allows a video editor to adjust the speed and direction of tiny movements in a way that goes far beyond slowing down...

Computer avatars could help detect dementia early

As the population ages, an increasing number of people are developing dementia. Thus, easy-to-use dementia detection tests are sought after. In previous studies, diagnoses were...
Scientists discover a 'tuneable' novel quantum state of matter

Scientists discover a ‘tuneable’ novel quantum state of matter

Quantum particles can be difficult to characterize, and almost impossible to control if they strongly interact with each other -- until now. An international team...

This tiny camera lens could help link quantum computers to network

An international team of researchers led by The Australian National University (ANU) has invented a tiny camera lens, which may lead to a device...
Wireless miniature sensors help enable 'internet of photonic things'

Wireless miniature sensors help enable ‘internet of photonic things’

A team of researchers at Washington University in St. Louis is the first to successfully record environmental data using a wireless photonic sensor resonator...

Scientists create pristine quantum light source at the edge of silicon chip

The smallest amount of light you can have is one photon, so dim that it's pretty much invisible to humans. While imperceptible, these tiny blips...
Artificial intelligence helps track down mysterious cosmic radio bursts

AI helps track down mysterious cosmic radio bursts

Machine learning algorithm also helps search for new kinds of signals from extraterrestrial intelligence Artificial intelligence is invading many fields, most recently astronomy and the...

How mindfulness can help prevent hacks, and four more cybersecurity tips

You probably have a phishing email in your inbox right now. It might be an obvious scam, but it’s more likely to be an insidiously...

AI has already been weaponized, and it shows why we should ban ‘killer robots’

A dividing line is emerging in the debate over so-called killer robots. Many countries want to see new international law on autonomous weapon systems that...