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There are plenty of studies into the effects of cannabis on health. But a first-of-its-kind US study has found a connection between different patterns of cannabis use by patients and how well they recover from surgery.

Getting stem cells to help repair brain tissue after injury relies on the survival of those cells. Now, a hybrid gel that helps provide the much-needed oxygen for those cells on site may be the boost needed for more effective therapy and recovery.

The potential for 3D bioprinting has been further expanded thanks to the work of engineers from the University of New South Wales (UNSW), who have developed a soft robotic arm that can print directly onto organs and tissues inside the human body.

We’re willing to bet you’ve never given much thought to how bugs urinate, but even if you did you probably wouldn’t imagine them using butt-based pinball paddles to flick drops of pee at 40 G’s, using physics never before seen in nature.

Although salmon farms help take pressure off wild stocks, the penned fish do produce a lot of waste which is concentrated at one location. A new farm is exploring a solution to that problem, by raising salmon and kelp in adjacent pens.

Honor has announced the global launch of its latest flagship smartphone at Mobile World Congress 2023 in Barcelona. The star of the Magic5 Pro show is the rear triple camera array, which has taken the top spot in DxOMark's global rankings.

Detecting circulating tumor cells among healthy blood cells is notoriously hard. Now an easy-to-use device can ID even a small number of cancer cells, potentially providing a huge breakthrough in non-invasive early detection, monitoring and treatment.

BAE Systems has unveiled a fascinating new autonomous, hybrid, VTOL UAV for military use. The STRIX, developed in Australia, folds to fit inside a shipping container, and is capable of carrying 160 kg (353 lb) of payload over 800 km (500 miles).

Scientists have a good understanding of how brain circuitry is affected by epilepsy, but not a lot is known about how epilepsy affects behavior. A new study has used AI on mice to catch epilepsy-related behavior that can be missed by the human eye.

It can be frustrating when you're searching for an object, knowing that you may have looked right where it is without realizing you've done so. A new augmented reality system could help, by showing users where items are … even if they're hidden.

The big Lexus LX is now in its fourth generation, the new LX 600 marking this newest rendition. It is Lexus’ largest SUV and this generation sports some huge changes, such as a turbocharged V6, lighter-weight chassis, and improved interior.

Astronomers have discovered a bizarre star system containing two ultra-cool dwarf stars that are so close together they orbit each other in less than a day. Oh, and they’re invisible to the human eye.