Abstract: Recent years have seen extensive adoption of blockchain technology across a variety of application domains, all with the goal of enhancing data privacy, system trustworthiness, and security.

When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

Question: “I have been toying with the idea of using some of my 401(k) money to secure my mom’s house. My mom took out a reverse mortgage but exhausted her access once it reached $560,000. The home ...

For many older Americans, retirement isn't about staying put in their homes. It's a time for making a meaningful change instead. Some retirees want to downsize their home into a more manageable space, ...

Scientists have discovered what could be a breakthrough in the treatment of Alzheimer’s disease. Over 7 million Americans are living with Alzheimer’s, which slowly erodes memory, cognitive skills and ...

Demand for a major Federal Reserve facility dropped to the lowest level in more than four years as investors and banks put money back to work as part of portfolio rebalancing after the end of the ...

Abstract: In active 3D imaging systems, the circular, Gaussian-shaped output of VCSEL arrays must be converted into rectangular patterns aligned with the camera’s field of view. To maximize energy ...

While inflation is down from a year ago, it has recently started to creep back upward again. When you throw in high interest rates and declining wage growth, many Americans are feeling the financial ...

WASHINGTON, Aug 13 (Reuters) - Two major environmental groups announced on Tuesday they have sued the Trump administration for secretly convening a group of climate skeptics, which prepared a report ...

Defense technology company Booz Allen Hamilton Inc. today announced the launch of Vellox Reverser, an artificial intelligence cloud product that protects organizations from malware as cyberattacks ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. I travel more often than most of my friends, so ...