Flexible

Surgeons are increasingly turning to less-invasive techniques, such as utilizing long, thin needles – instead of scalpels – to access targets within the body. A new needle, with a steerable tip, could make such procedures faster and easier.

At its Tech World 2022 event earlier this week, Lenovo demonstrated a Motorola handset prototype that grows to 6.5 inches at the push of a button and a laptop concept with a display that expands upward to give users more screen space when needed.

Plastics can be hard, plastics can be soft, but can plastics be both at the same time? Scientists have been exploring this question and produced a first-of-a-kind material that is pliable in some sections and stiff in others.

A 27.5-sq-m apartment has been transformed into a full-featured living space, with the room divided into a spacious lounge and multi-purpose wooden unit that includes a hidden kitchen, pull-down double bed, pull-out closet and ample storage space.

In order to keep drivers from passing too close, some cyclists use bike-mounted foam "noodles" that extend out horizontally toward the traffic. The L-Bow takes that concept a step further, by applying it to a tail light.

Back in 2015, former aeronautical engineer Neil Barron presented his Litelok as a lighter, more flexible alternative to bicycle U-locks. His company is now offering a rougher, tougher version, called the Litelok Core.

Picture solar panels, and you’re most likely picturing a solid square slab. But the tech is becoming more flexible, and now engineers at Pusan National University in Korea have developed prototype solar cells that are fully foldable.

Over the years we have looked at many implantable patches that can be used to treat damaged hearts, but a new example developed at the University of Houston is claimed to take these into new territory.

Flexible robotic surgical devices show a lot of promise, as they're able to move through delicate parts of the body without causing damage. Thanks to a new system, it could soon be cheaper, safer and easier to track where they are within the patient.

In early November 2018, a little known Chinese company launched one called the FlexPai. Now Royole has announced its latest flexible display and the phone in which it will launch, plus a partnership with ZTE.

When it comes to locking your bike securely, a U-lock is pretty much the best way to go. The things are heavy, though, plus their rigid shackles can't be bent to pass around obstacles. That's where the Litelok Flexi-U Silver is designed to come in.

Strong as it is, concrete doesn’t stand up well against bending. Now, researchers at Swinburne University have developed a new type of concrete that can not only bend better, but doesn’t require cement to make, reducing its environmental footprint.