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Long before computers existed, the Inca people kept records using knotted strings known as quipu. That technology has inspired a new system for assessing gastrointestinal problems, which is considerably less expensive than conventional methods.

There are now several companies making underwater scooters, so in order for one of the things to stand out, it really has to be special. The Subnado aims to be just that, claiming the title of the world's smallest and lightest underwater scooter.

Add 200 hp to a high-performance 4x4, boost off-road capability with portal axles, and bolt on a pickup bed. Then paint the thing a white so pure it'll be filthy seconds after rolling out of the garage. That's the Brabus 800 Adventure XLP Superwhite.

It goes without saying that surgeons require a very delicate, precise touch. A new set of surgical training gloves were designed with that fact in mind, as they monitor their wearer's hand movements, and provide feedback on their technique.

Scientists are continuing to uncover the true extent of our plastic pollution problem, and the latest development in this area offers up the first evidence of plastic particles being absorbed into the human bloodstream.

Joby has announced it's back in the air after crashing one of its two eVTOL prototypes during testing in February. The company says it's continued making progress on multiple fronts of the labyrinthine task of FAA certification during its downtime.

Who’s funnier—Siri or Cortana? It may be a contest you’ll never be able to judge as your allegiance lies with Mac. But by installing Parallels PC on that Mac of yours, you can run most Windows apps, setting the stage for a voice assistant joke-off.

The Samsung Galaxy S22 series has landed – but how well do they stack up against the current iPhones? New Atlas compares the specs and features of the Samsung Galaxy S22, S22+ and S22 Ultra to the iPhone SE, iPhone 13, 13 mini, 13 Pro and 13 Pro Max.

Since launching in February of 2020, the Solar Orbiter probe has been zeroing in on the Sun and has now used its advanced ultraviolet imager to capture the highest-resolution image ever of its outer atmosphere.

Back in 2014, we saw some of the first examples of color E Ink display technology. The first full color gamut support came a couple of years later, and now the color gamut and contrast has been bumped up again for E Ink Gallery Plus.

As the pandemic continues, most of us have gotten used to medical consultations being performed via the phone or Zoom. That said, there are still times when diagnostic devices need to be used … which is where the H3 Health Cube is designed to come in.

One of the first products made using an animal-free egg white is now available in the United States. The unique macarons are the first to be made with an egg white protein produced by engineered yeast, designed to be indistinguishable from chicken eggs.