Want to become a white-hat hacker? Here’s what you need to know
Switch to an exciting new tech career as a white-hat hacker. For this training course, you can study on your own time without going into debt. Image: goodbishop/Shutterstock Have you…
Sunflower pollen may find use in a better, stronger 3D-bioprinting ink
When it comes to the 3D bioprinting of replacement body parts or other implanted items, the material that's used needs to be strong yet flexible, and also biocompatible. According to new research, sunflower pollen may be the way to go. Source of Article
How iPad, iPhone and Mac users can tap the power of Microsoft’s Power Apps
All the benefits of Microsoft's low-code platform Power Apps, which help refine workflows, improve reporting and encourage collaboration, are available to Apple users. Illustration: Lisa Hornung/TechRepublic More about Apple Imagine…
TestFlight: Apple expands the beta-testing software to macOS developers
TestFlight has been available on iOS for years, but now it's available for macs. It isn't necessarily a game changer. Image: Apple For developers of iPhone and iPad software, Apple…
3 sectors where changing customer demands are accelerating digital transformation
Digital transformation projects are speeding to keep pace with changing customer needs, a direct result of the COVID-19 pandemic. Here are three areas to expect transformation to grow. Image: Olivier…
Tux: A brief history of the Linux mascot
Ever wonder where Tux the penguin came from? Jack Wallen offers up a bit of a history lesson. Illustration: Lisa Hornung/TechRepublic Way back in 2008, I had my arm inked…
Self-powered Trailerduck takes the weight off of bicycle deliveries
Cargo bicycles may indeed be a green option for making urban deliveries, but they can only carry moderately sized loads. The Trailerduck lets bikes haul much more cargo, by matching its power and steering to that of the bike that's towing it. Source of Article
Linux, happy 30th birthday! What the future holds for Linux
Jack Wallen explains how Linux has changed computing for the better and ponders what might be next for the open source OS created by Linus Torvalds.
Source of Article
“Farmscraper” combines office skyscraper with hydroponic farm
Greenery covered skyscrapers have become commonplace in recent years, but what if they could also be used to grow food? Such is the thinking behind the "Farmscraper" by Carlo Ratti Associati, which the firm says could feed up to 40,000 people a year. Source of Article
Wearable device detects a wider-than-ever range of airborne toxins
While wearable sensors can detect airborne toxins in the user's environment, any one device can usually only identify a few such substances. A potentially much more useful new sensor, however, can reportedly detect over 100 at once. Source of Article
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