Helen Albert, Contributor

Author's posts

What Kind Of Mask Works Best Against Covid-19?

So, you saw the guidelines and want to wear a mask to protect yourself and others against Covid-19, but you don’t know much about which kind works best. Here are some guidelines to help.

Ultrasound And Microbubbles: An Unusual Approach To Fighting Cancer

Most people associate cancer treatment with having to take chemotherapy drugs, or be exposed to radiation, often accompanied by unpleasant side effects. But what if we could use non-invasive ultrasound and microbubbles of air to target tumors instead?

Could Bacteria Eating Viruses Help Treat Patients With Covid-19?

A bacteria eating virus could help treat patients with Covid-19, both by fighting bacterial infections and producing antibodies.

How To Use Covid-19 Tracking Apps And Still Protect Your Privacy

Covid-19 tracking apps can be a useful tool to control viral infection rates, but can also be a privacy-protection nightmare. Here are some things to look for if you decide to download one, but want to protect your data.

Gloves Aren’t Just For Covid-19: This One Can Be Used To Help Diabetes Patients

Could a special glove give people with diabetes better control over their blood sugar?