Technology

If you are thinking you might buy a Creality 3-D printer to save money making stuff at home, a new MLS listing may make you change your mind. It is the first 3D-printed home to get a government…

In January of 2020 we began to write about "coronavirus 2019" due to concern regarding increased cases of pneumonia during a mild flu season, while the Chinese dictatorship was denying there was any…

Computers are well-known for being able to recover information quickly - a Google search will often give you the result you wanted as you type, even if you make spelling errors - but are not known…

There is no question that masks prevent transmission of airbone viruses that cause diseases flu and COVID-19 but a new paper shows what will maximize their effectiveness. Masks are primarily intended…

In the not so distant future, checkbooks will take their rightful place in museums alongside answering machines, VCRs and folding paper maps. Online bill-paying and Apple/Google Pay have narrowed the…

Modern science can tell us so much about the hazards of the world that it has become difficult for most people to understand absolute and relative risk. Environmentalists claim they need money to pay…

Fifth generation (5G) wireless communication networks are being deployed worldwide and promise mass connectivity, ultra-reliability, and guaranteed low latency. It sounds great for 2020 but people…

Finance and nature have an interesting mathematical connection. Legend has it that Isaac Newton’s groundbreaking work on the laws of motion was inspired by an apple falling on his head.[1] The story…

A brain-controlled prosthetic limb have shown that machine learning techniques helped an individual with paralysis learn to control motion using their brain activity without requiring extensive daily…

The number one cause of traffic jams in larger U.S. cities is high occupancy vehicle (HOV) lanes, which were created by government to force people into carpooling to prevent traffic jams. It did not…