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Engineers at Stanford have created a new optical device that can easily manipulate light into basically any color desired. The system uses a series of modulators to fine-tune the frequencies of individual photons to change their color.

Austrian manufacturer Tubolito is already known for its tough, lightweight plastic bicycle inner tubes. Now, the company has added a chip to one model, which allows users to check their tire pressure using an app.

Extracting and refining copper into a useful form can be energy intensive and requires harsh chemical treatments. But now researchers at the University of Houston have discovered bacteria that naturally convert toxic copper ions into metallic copper.

EarthCruiser introduces the all-new Terranova, an all-season, all-terrain expedition truck built atop the all-American Ford F-350. The truck comes loaded with multifunctional furnishings and equipment aimed at today's diverse market of explorers.

A new study testing smartphone night modes that eliminate blue light wavelengths is suggesting they make no difference to overall sleep outcomes and the only way to improve sleep at all is to completely abstain from screen use before going to bed.

An entire drone swarm defense system in a fold-up trailer, the Leonidas by Epirus uses high-powered microwave energy to disable electronics, either in targeted beam forming precision strikes, or by creating wide-beam "force fields" to clear areas.

Like Volkswagen, Toyota and other big names in auto-manufacturing, Honda is making moves away from fossil fuels, declaring a new plan to only sell electric vehicles in major markets by 2040, along with some lofty ambitions around road safety.

Desalination is an important technology that may help expand the world’s supply of drinking water. Now, engineers in China have demonstrated a new, relatively simple design for a solar still with a high efficiency and low cost.

Just like our fingerprints, the shape and pattern of each dog's nose is unique to that animal. Bearing this in mind, pet food company Iams has launched a "nose-centric" app for identifying lost dogs – appropriately enough, it's called NOSEiD.

In 2011, Husqvarna had an idea for a lightweight moto called the Concept E-go, but waited until 2019 before first stepping into electric mobility with the EE 5 electric minibike. Now the E-Pilen concept signals an upcoming all-electric range.

Although it's certainly best to start addressing autism as early as possible, the disorder is often difficult to detect in young children. A new iOS app has been designed to help, by tracking a child's eyes as they watch videos.

High-altitude icy clouds may have allowed ancient Mars to host rivers and lakes by warming the planet via a greenhouse effect, according to a new study. The theory could be tested by NASA’s Perseverance rover, which is currently exploring the planet.