As the coronavirus pandemic continues to intensify in the United States, the federal government is now asking everyone to wear a face covering in public. Although the Centers for Disease Control and ...

SAN FRANCISCO (KGO) -- University of San Francisco researcher and data scientist Jeremy Howard has been at the forefront of urging everyone to wear masks in public and urging lawmakers to mandate mask ...

There are different kinds of microphones, but they all do about the same thing, which is to turn acoustic sounds into electronic signals that can be amplified, modified, or recorded. When you speak ...

Making a DIY face mask has become the top stay-home activity during the novel coronavirus outbreak – whether it's for your own personal use or to donate to healthcare facilities. The CDC now ...

Turmeric is a spice with unparalleled popularity. Unlike its cousin, ginger, it’s not so much known for adding flavor but for ...