Objective To examine whether a multicomponent commercial fitness app with very small (‘micro’) financial incentives (FI) ...

The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...

The most important development is the introduction of Keno as the first game in Latin America to operate using blockchain ...

Discover how wearable technology, from smartwatches to medical devices, is transforming industries by offering practical and ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

The Trump administration formally halted immigration applications from 19 countries deemed to be a high risk for producing terrorists and other national security threats — hours after a source told ...

It started with the Nintendo 64. Lauren recalls feverishly playing the '90s gaming console − and how it took priority over making friends or doing homework − when she was 8. Then, she says, it was her ...

For the first time in four years, the federal government plans to begin processing first-time applications for Deferred Action for Childhood Arrivals (DACA). The program gives deportation protection ...

This is read by an automated voice. Please report any issues or inconsistencies here. WASHINGTON — For the first time in four years, the federal government plans to begin processing initial ...

Throughout recent years, anyone looking to build their own internet application has needed profound coding knowledge, specialized skills or expensive equipment. It's a frustrating issue that the ...

Students continue to pursue postsecondary education—particularly Latino and Black students—and a growing share of those applicants are choosing to submit SAT and ACT scores even when institutions are ...

Christmas planning is underway at the White House, and President Donald J. Trump and First Lady Melania Trump are excited to continue the cherished tradition of welcoming volunteers to help celebrate ...