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Manipulating brain cells called astrocytes using light prevented the retention of fear memories long-term, according to new research. This opens the door to potential treatments for conditions like PTSD, which is characterized by abnormal fear memory.

A new experiment has demonstrated something that sounds physically impossible – light itself casting a shadow. If you manipulate a laser just right, then hit it side-on with another light source, it’s possible to create this bizarre optical effect.

In the real world, you wouldn't want to carry a controller all the time, or have menus popping up in front of your face – so why put up with those things in VR worlds? With EgoTouch you don't have to, as it puts an interface on the palm of your hand.

With its length of just 18 ft, you're not going to be throwing any dinner parties in the Urban Park Studio. However, thanks to its clever space-saving layout, it offers a home for two with fewer compromises than you'd expect.

China's EHang has completed what it calls the world's first solid-state battery test in a pilotless passenger-carrying eVTOL. With nearly 500 Wh/kg of energy density, the solid-state battery contributes to a serious boost in endurance.

TL;DR: Ride up to 20 miles in comfort with the Phantom R1 Pro Seated e-Scooter for $289.99 (reg. $599).

Black Friday is almost upon us, and AWOL Vision is celebrating with our biggest promotion of the year. Enjoy massive savings on the AWOL Theater UST projector, Floor Rising or Wall-Mounted ALR Screens and ThunderBeat 4.2.2 surround sound system bundles.

Small aircraft manufacturer BETA Technologies has rolled the first electric plane off its fully scaled production line in Vermont. You can go along for the ride with this milestone-setting aircraft in a slick new video from the makers.

Various groups are now growing baby corals for transplantation into the world's disappearing reefs, but they need a hand. A new robotic hand has been created to help, by carefully transferring the li'l corals between tanks as they grow up.

Meteorology may not seem like an eco-unfriendly field, but it does need to clean up its act in at least one way. A new high-tech glider could help it do so, by allowing single-use weather-balloon-carried devices to be reclaimed and reused.

We've been following the development of Australia's AMSL Aero's longe-range, hydrogen-powered Vertiia eVTOL for some time and now the box-winged tilt-rotor aircraft has completed its first free flight after over a year of 50 tethered tests.

The body has a remarkable ability to heal injuries, but it has its limits. Now scientists have developed a way to improve on the natural process, making implants created from a patient’s own blood to regenerate injuries, even repairing bone.