Sunday, April 21, 2019

Summer dangers for your mobile phone

Summer came, that nightmare for our smartphones. Think about it: sand, salt, water, long days under the sun ... Let's see how to protect it. Formerly one went to the...

How Wi-Fi technology has changed the tech landscape

The universal integration of Wi-Fi during the last decade has had a profound impact on nearly every aspect of modern life. Internet enabled devices such as smartphones now allow...

Western Digital unveils its first portable SSD

Western Digital Corporation has just introduced its fastest portable drive, the SSD My Passport, designed to be small and manage massive files anywhere. It achieves up to 515 MB /...

Wave of the future: Terahertz chips a new way of seeing through matter

Electromagnetic pulses lasting one millionth of a millionth of a second may hold the key to advances in medical imaging, communications and drug development. But the pulses, called terahertz...

Protecting quantum computing networks against hacking threats

As we saw during the 2016 US election, protecting traditional computer systems, which use zeros and ones, from hackers is not a perfect science. Now consider the complex world...

One step closer to reality: Devices that convert heat into electricity

COLUMBUS, Ohio--The same researchers who pioneered the use of a quantum mechanical effect to convert heat into electricity have figured out how to make their technique work in a...

The hidden inferno inside your laser pointer

If you thought that a kid's room, a Norwegian Nobel Laureate and a laser pointer had nothing in common, two UA physicists are about to enlighten you. It's hard to...

Bright future for energy devices

A little sodium goes a long way. At least that's the case in carbon-based energy technology. Specifically, embedding sodium in carbon materials can tremendously improve electrodes. A research team led...

This safe battery won’t burst into flames

  A new lithium-ion battery shuts down before overheating, then restarts immediately when the temperature cools. The technology could prevent the kind of fires that have prompted recalls and bans on...

These 3D-printed electrodes for screens are transparent

A new way of printing electrodes could make touchscreens in phones and other devices work and look better. The new electrodes, some of the most transparent and conductive ever developed,...
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What’s going on in the Indian mobile market?

India has become the fastest growing smartphone market in the world, while China, on the other hand, has been stagnating, dragging with it Apple...

Whatsapp wants to prevent you from taking screenshots

Screenshots are one of the most used resources by smartphone users when they want to save any element they see on screen (photos, text,...

Help! My coworker complains all day!

Empathy is the affective participation of a person in the feelings of another person. That is to say, to be able to put yourself...

Check the availability of your username on more than 100 websites and social networks

Whether you're thinking of registering for the first time on social networks, thinking of changing your username, or preparing to launch a project, choosing...

Fortnite allows to caress dogs, dragons and other pets in its new version

The latest version of Fortnite allows you to interact with pets, which include not only dogs, but also dragons or chameleons. Specifically, the Epic Games...

Additional costs (not thought) of the opioid epidemic: $37B in tax revenue

The opioid epidemic may have cost state and federal governments in the United States up to $37.8 billion in lost tax revenue due to...

DNA test: a gynecologist inseminated 49 women without them knowing it

A DNA test has confirmed that Jan Karbaat, a doctor and former director of a sperm bank in the Netherlands who died in 2007,...

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