Massive study links long COVID to hair loss and reduced libido

A huge new study has offered the most robust investigation to date into the symptoms and prevalence of long COVID in non-hospitalized patients. The research identified a diverse set of symptoms associated with long COVID, including reduced libido and h… Continue reading Massive study links long COVID to hair loss and reduced libido

Cancer drug triggers remarkable recovery from spinal cord injury in mice

A drug under investigation as a cancer treatment has shown exciting promise in a rather different branch of medical research, with scientists demonstrating how it can promote nerve repair following spinal injury. The breakthrough shows how the drug act… Continue reading Cancer drug triggers remarkable recovery from spinal cord injury in mice

Antibiotic overuse linked to immune defects and bowel disease

Two new studies have highlighted the importance of judicious antibiotic use. One study found antibiotics can increase a person’s risk of fungal infections by causing defects to immune system activity in the gut, while another study suggests heavy antib… Continue reading Antibiotic overuse linked to immune defects and bowel disease

Eco-friendly plastics made from sugars boast “unprecedented” properties

The search for sustainable alternatives to common plastics has researchers investigating how their building blocks can be sourced from places other than petroleum, and for scientists behind a promising new study, this has led them straight to the sweet… Continue reading Eco-friendly plastics made from sugars boast “unprecedented” properties

Poor oral health linked to wide variety of diseases and mental illness

Examining health records from more than 60,000 people, researchers found gum disease increased a person's risk of developing a number of illnesses

In one of the largest studies of its kind to date UK researchers have found gum disease to be associated with an increased risk of developing cardiovascular and autoimmune disease. The findings build on a growing body of research linking poor oral health with broader chronic disease.

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Fossilized embryo underscores the link between dinosaurs and birds

For some time now, it has been known that modern birds are direct descendants of the dinosaurs. Now a fresh analysis of a fossilized dinosaur embryo has brought that prehistoric relationship into a new and particularly sharp focus.Continue ReadingCateg… Continue reading Fossilized embryo underscores the link between dinosaurs and birds

Novel system uses rotatable faces to more accurately ID criminals

There’s a problem with photographic police lineups – they typically only include front-on photos of suspects, which may not match the angle at which a witness saw the criminal. A new system, in which witnesses can rotate the images, has been shown to b… Continue reading Novel system uses rotatable faces to more accurately ID criminals

New process promises more efficient recycling of EV batteries

While electric vehicles certainly are more eco-friendly than their fuel-burning counterparts, their battery packs still aren’t as recyclable as they could be. A new process could help, by more efficiently extracting reusable materials from old lithium-… Continue reading New process promises more efficient recycling of EV batteries

Ancient “Monkeydactyl” bears the oldest known opposed thumbs

It’s a common view that opposable thumbs are a key feature that distinguishes us from most other species, but a flying reptile that clambered through the trees 160 million years ago isn’t one of them, according to analysis of a newly discovered species… Continue reading Ancient “Monkeydactyl” bears the oldest known opposed thumbs

Brainwave patterns can reliably predict a person’s pain sensitivity

An international team of researchers has homed in on a specific brain wave measurement that can effectively predict a person’s pain sensitivity. The research suggests this tool could be used to help doctors generate tailored treatment plans for patient… Continue reading Brainwave patterns can reliably predict a person’s pain sensitivity