Microplastics found to spread deadly land-based pathogens far out to sea

The way plastic moves through the environment and endangers living organisms is of great concern to scientists, and a first-of-a-kind study has unearthed disconcerting new information on both these fronts. The authors have demonstrated that the type of… Continue reading Microplastics found to spread deadly land-based pathogens far out to sea

Exercise found to promote new blood vessel growth in diabetic mice

One of the harmful effects of diabetes is the way it impacts on the blood vessels, not only narrowing them to drive up the risk of stroke and heart attacks but preventing the formation of entirely new ones. Researchers have produced what they say is th… Continue reading Exercise found to promote new blood vessel growth in diabetic mice

Elon Musk’s Carbon Removal XPrize dishes out $1M milestone awards

An unprecedented XPrize competition designed to develop solutions to the mounting levels of carbon dioxide in the atmosphere has progressed to its next phase, with 15 teams from around the world each awarded US$1 million to continue developing their te… Continue reading Elon Musk’s Carbon Removal XPrize dishes out $1M milestone awards

Bone-inspired materials offer light weight and tunable stiffness

Scientists regularly turn to nature for inspiration in their pursuit of next-generation materials, and a team of engineers studying the porous microstructures of bone and wood has come up with a clever example of biomimicry with wide-ranging potential…. Continue reading Bone-inspired materials offer light weight and tunable stiffness

Sapphire fiber sensor can withstand the rigors of fusion and flight

Scientists at Oxford University have developed a novel sensor made of incredibly thin strands of sapphire that can withstand extreme heat and radiation. The breakthrough is billed as a solution to a 20-year problem in the field, and the scientists behi… Continue reading Sapphire fiber sensor can withstand the rigors of fusion and flight

High-intensity exercise may dampen cravings for fatty foods

The allure of of a donut or hamburger can test the resolve of even the strictest of dieters, but a new study has hinted at new tools that can help us resist the temptation. The research explores how exercise can reduce cravings for fatty foods, demonst… Continue reading High-intensity exercise may dampen cravings for fatty foods

Large genetic study confirms link between brisk walking and slower aging

Research continues to demonstrate the ways a more active lifestyle can combat some of the effects of aging, including the onset of heart damage, memory loss and cognitive impairment. Adding to this pool of knowledge is a new study detailing the relatio… Continue reading Large genetic study confirms link between brisk walking and slower aging

Perseverance captures clearest video yet of a solar eclipse on Mars

A solar eclipse on Earth is usually a sight to behold, and for NASA rovers tasked with exploring Mars, alignments of its moons and the Sun are also good reason to look upward. The Perseverance rover has used its advanced camera system to capture the cl… Continue reading Perseverance captures clearest video yet of a solar eclipse on Mars

To-go coffee cups shed trillions of plastic particles under normal use

Getting a handle on the true dangers posed by the widespread problem of plastic pollution involves understanding the different ways it moves through the environment, including its migration into the human body. A new study has explored the ways everyda… Continue reading To-go coffee cups shed trillions of plastic particles under normal use