Texas A&M Universty

Injecting a natural hormone directly into the gut reduces the cognitive impairment that accompanies a stroke in the long term, according to a new study. The findings provide further evidence that a healthy gut means a healthy brain.

Vantablack, which is the world's darkest material, could be in for some competition. Canadian scientists have created a super-black substance that has the potential to be cheaper, hardier and easier to manufacture … and it's made out of wood.

Damage to knee cartilage and bone can limit mobility and cause chronic pain. Now, researchers have developed an off-the-shelf synthetic ‘plug’ that heals the joint and could be an alternative to current treatments like total knee replacement surgery.

In the world of dog owners, there's a perception that purebreds suffer more health woes than their tougher mixed-breed cohorts. A new study casts doubt on that assumption and cautions against using it as the basis for choosing your new best friend.

Scientists have demonstrated an intriguing new technique to treat cancer – “molecular jackhammers” that latch onto cancer cells, then vibrate vigorously to kill them when activated by infrared light.

Antibiotic-resistant bacteria are poised to become a global health concern. In the race to develop new weapons, scientists have created a new family of antibacterial polymers that can kill 'superbugs' in a way they can't evolve resistance to.

A case is being made for pecans to be given ‘superfood’ status, as scientists make a surprise discovery of new widespread health benefits, including the nut's ability to combat the ill effects of consuming a high-fat diet. Slice that pie up, stat.

It's long been assumed that when a metal structure like a bridge or an engine develops a crack, it will only get worse over time. But that might not be the case, based on what researchers have just observed happening in a piece of platinum.

The James Webb Space Telescope has spotted complex organic molecules, which usually form in smoke, in the very distant universe. With help from a galactic gravitational anomaly, the telescope could see the molecules from 12 billion light-years away.

While most of us have a pretty good sense of when we're getting too stressed, people with certain mental health issues may benefit from being made aware of the situation. A new palm-worn electronic tattoo could help in that regard.

Plant-covered "living walls" are becoming increasingly popular, as they look nice, produce oxygen, and (when outdoors) help keep buildings cool. A relatively new one is claimed to be more plant-friendly, plus it's made of recycled materials.

Texas A&M engineers led by Ana Diaz Artiles are developing soft robotic technology that could make future "SmartSuit" space suits for planetary exploration more safe, comfortable, and energy efficient for astronauts.