Engineering

Laser-powered-drones may beat endurance hurdles

Hmm. Drones that can be recharged by a laser. So how long could they fly before having to land? How about "never mind"? We can look forward to seeing this idea in action. New Scientist had a story on September 3 that the ...

Security

New software continuously scrambles code to foil cyber attacks

As long as humans are writing software, there will be coding mistakes for malicious hackers to exploit. A single bug can open the door to attackers deleting files, copying credit card numbers or carrying out political mischief.

Security

Is it time to uninstall antivirus software?

For years everyone has been told that they should run antivirus software on their computer for the best possible protection against the ever growing tide of viruses, trojans and general malware on the Internet.

Consumer & Gadgets

Canonical trumpets Ubuntu tablet's convergence features

How about that, a tablet running Ubuntu? A new tablet is scheduled to go on sale this year. Canonical announced the launch in a news release datelined London on Thursday. The tablet goes by the name Aquaris M10 Ubuntu Edition, ...

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