Reducing the Harmful Effects of Lithium Mining
As production for a new lithium mine in Nevada gears up, the company behind the project reveals how they’re reducing the public health threats of the mining.


As production for a new lithium mine in Nevada gears up, the company behind the project reveals how they’re reducing the public health threats of the mining.

Essential tremor has always been treated by medication that’s not guaranteed to work, or brain surgery. A doctor explains the new, non-invasive treatment that can help those suffering with ET.

Russia produces one-third of the world’s rough diamonds. The Russian government owns 33% of Alrosa, a Russian company that owns 90% of Russia’s diamonds. An expert discusses how a global embargo of Russian diamonds would send a strong economic message to its leaders.

Climate change is causing more harm than we can keep up with, according to the IPCC's Sixth Assessment Report. Then, wastewater can help predict future Covid-19 outbreaks in communities. And finally, where are you looking during zoom meetings?

Studies show that law enforcement is the most sleep deprived of all professions, with potentially damaging and even fatal consequences for decision-making and reaction time, as well as long-term health damage. Experts discuss the unique challenges in having a poorly rested police force and in fixing it.

Study at Israel’s Sheba Medical Center shows that a 4th shot increases antibodies fivefold within a week. A new study shows the stigma of depression is lessening. Plus, a new survey finds that not everyone feels invited to the table when it comes to plant-based foods. And finally, analysis shows that recreational and even medical marijuana can contain high …

Life-threatening, lifelong chronic diseases from infancy are at the top of the list of medical challenges. A woman who has dealt with cystic fibrosis her entire life discusses how mindset is often the biggest factor in living a full life with such a disease, and sets out her recipe for shoring up one’s approach.

Scars are a public health as well as aesthetic threat, as internal scars can compromise the function of organs and tissues. Scientists are now devising medications that promote healing without producing scars. One of the scientists on the front lines discusses how these medicines work and their possible uses.

Preschool teachers have left the profession in huge numbers, closing some schools and threatening others. With nowhere to safely leave their children, millions of people are unable to return to work, sabotaging economic recovery. An expert discusses the low wages behind the 10% (or more) drop in early educators and how current legislation may finally turn …

Many people who need hearing aids never get them, in part because they currently require a prescription and expensive treatment. An expert discusses the FDA’s new proposed category of over-the-counter hearing aids.

Johns Hopkins says we're a lot better off than we were last year at this time. Plus, you may be getting a lot of gift cards as presents for the holidays due to supply chain issues. And finally, a study finds that you can decontaminate used face masks by popping them in the oven.

Getting less than six hours of sleep per night has long been known to be hazardous to health, but the discovery of the mechanisms behind those hazards is leading scientists to strengthen their warnings.
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