Imperial College

Using machine learning, researchers have developed an algorithm that can accurately diagnose Alzheimer’s disease from a single MRI brain scan. The system can also distinguish early-stage disease from more advanced stages.

Although aerial drones can travel much faster than their underwater counterparts, they certainly aren't as good at gathering water-related data. The MEDUSA multi-rotor drone addresses this conundrum, by landing on the water and deploying an underwater pod.

According to a new study, two of the glaciers that make up the Antarctic ice sheet are now melting faster than they have over the past 5,500 years. Ironically, the conclusion is based on how sea levels have seemingly dropped in the region over time.

Among other things, people with Parkinson's disease suffer from a slowness of movement and a stiffness of the muscles. A new wearable device may help alleviate those symptoms, by buzzing the user in the chest.

While we have heard of a few aerial drones that are also able to operate underwater, a new one takes that concept considerably further. Using a fish-inspired suction disc, it can hitch rides underwater – possibly even on submarines – to save power.

A study has presented the most rigorous investigation to date into the long-term cognitive impacts of severe COVID-19. It found persistent cognitive deficits in hospitalized patients equivalent to declines consistent with 20 years of brain aging.

Osteoporosis is characterized by the deterioration of bone tissue, resulting in weak bones that are easily broken. There may be new hope for treating the disease, however, utilizing a naturally occurring hormone.

Researchers have demonstrated that a new kind of ultrasound scan can diagnose prostate cancer with accuracy equal to costly MRIs. The findings offer an easier way to quickly test patients for clinically-significant prostate cancers.

Researchers have developed a simple new way to make material surfaces with intricate nanoscale textures, all inspired by nature. Different patterns have a range of applications, like making antimicrobial surfaces or reducing ship hull friction.

The first findings from a landmark study following healthy adults deliberately infected with SARS-CoV-2 has revealed new and unexpected insights into the earliest stages of COVID-19. The study paves the way for future trials testing new COVID therapeutics.

New UK data has found “no evidence” the Omicron variant generates less severe disease compared to prior SARS-CoV-2 variants, and a super spreader event in Norway is also offering crucial insights into the characteristics of this new variant.

Could an existing piano player adapt to playing the instrument with an extra, robotic thumb? A new study suggests that the answer is yes, and interestingly enough, even people who are new to the piano are equally adept at using the added appendage.