Air pollution may make some bacteria in our nose and throat turn nasty

The superbug MRSA is potentially even more harmful if it is exposed to air pollution, some studies using mice and human cells suggest Health 28 February 2022 By Michael Le Page Air pollution from smoke stacks at an oil refinery Susan Santa Maria/Shutterstock Air pollution from fossil fuels and wood burning can directly affect the … Read more

After invasion, Ukrainian researchers turn into resistance fighters and refugees | Science

On 24 February, as Russian troops poured across the border in an unprovoked invasion of Ukraine, Sergei Mosyakin, director of the Institute of Botany in Kyiv, set out with a few key staff to secure the institute and its National Herbarium, which holds more than 2 million specimens representing the wealth of Ukraine’s floral and … Read more

Scientists Can Now Turn Stem Cells Into Bone Using Nothing More Than Sound

Stem cells have the superpower of turning into any other kind of cell – a superpower that some animals use to regrow limbs; for medicine, they yield the potential to help us repair parts of the human body that have been damaged by injury or disease.   Carrying out those repairs requires the ability to manipulate stem … Read more

Wolves Already Had The Genetic Mutation to Turn Into Tiny Dogs 54,000 Years Ago

One of the main genetic mutations responsible for small size in certain dog breeds, such as Pomeranians and Chihuahuas, evolved in dog relatives long before humans began breeding these miniature companions. Researchers discovered that the mutation can even be traced back to wolves that lived more than 50,000 years ago.   Researchers discovered the mutation, which is found in … Read more

CA Law Aims to Turn Food Waste into Renewable Energy

California is poised to launch the nation’s biggest program to prevent food waste from going into landfills as a way to reduce greenhouse gas emissions and generate clean energy. A law taking effect in January will require municipalities across the state to collect food waste for its potential use in making renewable natural gas for … Read more

‘Star Trek: Discovery’ season 4, episode 5 pulls a handbrake turn at maximum warp (recap)

Warning: Spoilers ahead for “Star Trek: Discovery” season 4, episode 5 Speculation continues, with still no official confirmation on why Mary Wiseman took off to Starfleet Academy last week and there are all sorts of theories and opinions flying around social media. Some speculate that Paramount Plus is actually moving forward with their Starfleet Academy … Read more

How to hack your stress and turn it into a positive force in your life

Too much stress hurts mind and body, but the stress response exists for good evolutionary reasons. Recognising that is the first step to turning its negative effects around Health 1 December 2021 By Catherine de Lange Sergio Membrillas Many of us have felt more than a little stressed over the past couple of years. For … Read more