Last update

Energy & Green Tech

World fritters away half trillion dollars on coal support

Nations around the world risk wasting $640 billion by continuing to prop up the coal industry rather than investing in less expensive and environmentally friendlier wind and solar power initiatives.

Robotics

A flower pollination algorithm for efficient robot path planning

Over the past decade or so, researchers worldwide have developed increasingly advanced techniques to enable robot navigation in a variety of environments, including on land, in the air, underwater or on particularly rough ...

Internet

Unsecured database exposes 76,000 fingerprints

A security firm handling employee fingerprint identification for companies worldwide has exposed more than 2 million bits of data, including 76,000 fingerprints, according to a cyberthreat research group.

Consumer & Gadgets

Research finds a new way to hack Siri and Google Assistant with ultrasonic waves

Think twice before recharging an iPhone on tabletops in public places like airports and coffee shops.

Energy & Green Tech

New record could usher in new era for solar energy

The future of solar technology is almost reality, with researchers at The Australian National University (ANU) setting a new record for the conversion of sunlight into energy.

Computer Sciences

Google releases quantum computing library

Google announced Monday that it is making available an open-source library for quantum machine-learning applications.

Energy & Green Tech

Building a nuclear plant? Go online

Bucking current trends toward safe, clean and renewable energy resources, a Silicon Valley entrepreneur last week launched an initiative to reignite enthusiasm for nuclear energy.

Robotics

A robotic planner that responds to natural language commands

In years to come, robots could assist human users in a variety of ways, both when they are inside their homes and in other settings. To be more intuitive, robots should be able to follow natural language commands and instructions, ...