A wearable ultrasound could revolutionize monitoring on the move

Wearable technology is a rapidly evolving area of medicine, and now engineers from the University of California (UC) San Diego have continued the trend, developing a wireless ultrasound-system-on-a-patch that can continuously monitor vital signs in rea… Continue reading A wearable ultrasound could revolutionize monitoring on the move

Microgravity and medicine: Why we’re testing cancer drugs in space

Scientists at the University of California (UC) San Diego will be the first to test two cancer therapies in space, launching new stem cell experiments onto the International Space Station. They’ll also be looking at how space affects the stem-cell heal… Continue reading Microgravity and medicine: Why we’re testing cancer drugs in space

Depression linked to brain’s subdued immune cells, not inflammation

A new study into the biological mechanisms underlying depression may have upended the widely held belief that the condition is associated with inflammation. It found that suppression of the brain’s immune cells might be a contributing factor instead.Co… Continue reading Depression linked to brain’s subdued immune cells, not inflammation

Scientists name the top plants for bumblebee-friendly gardens

A study of nearly 23,000 interactions between different species of bumblebees and flowers has determined what these environmentally important fuzzy buzzers like to dine on. The information will help professional and amateur conservationists cater to th… Continue reading Scientists name the top plants for bumblebee-friendly gardens

At every stage from farm to table, more microplastics enter your food

A new study has found that, globally, micro- and nanoplastics and plastic additives are widespread across our food supply. While we have an understanding of how they get there, we don’t know a lot about their effects on human health, food safety and se… Continue reading At every stage from farm to table, more microplastics enter your food

Feel like monitoring an erupting volcano? There’s a sensor for that

Sensors used to monitor extreme environments need to provide reliable measurements despite high temperatures and harsh conditions. Now, researchers have developed a piezoelectric sensor that works at the temperature of erupting mafic lava, the hottest … Continue reading Feel like monitoring an erupting volcano? There’s a sensor for that

Chlamydia cousin in Great Barrier Reef coral offers hope for bleaching

Researchers investigating the coral microbiome in Australia’s Great Barrier Reef have found two clusters of co-existing bacteria. And, for the first time, they’ve discovered that one of them is a close relative of the bacteria that causes chlamydia in … Continue reading Chlamydia cousin in Great Barrier Reef coral offers hope for bleaching

Discarded diapers lay the foundation for future homes – quite literally

Finding low-cost, sustainable building materials is important for the environment and providing access to affordable housing. Researchers have created a composite building material by replacing sand in concrete and mortar with a common, non-degradable … Continue reading Discarded diapers lay the foundation for future homes – quite literally

Genetically modified eggs may mean the end of allergies

Egg allergies are one of the most common allergies in children and can be triggered by a wide range of food products, even vaccines. Now, researchers have used genome editing technology to develop a chicken egg that may be safe for allergy sufferers to… Continue reading Genetically modified eggs may mean the end of allergies