A journey from the first independent banknotes in 1946 to today’s polymer era reveals how Vietnam’s currency has mirrored its political history and economic transformation.

High-speed 3D printing has just gotten a lot faster. Researchers from Tsinghua University in China have developed a new high-speed printing technology capable of creating complex millimeter-scale ...

The opposite of a one‑off sale is an ongoing relationship. Subscriptions and other recurring-payment models are now routine – from streaming media to coffee subscriptions – because steady customers ...

You now have to back up your USB drive before you try to recover anything. You can do this in Disk Drill. Go to Extra Tools, ...

Haoyu Cheng, Ph.D., assistant professor of biomedical informatics and data science at Yale School of Medicine, has developed a new algorithm capable of building complete human genomes using standard ...

In some quantum materials, which are materials governed by quantum mechanical effects, interactions between charged particles (i.e., electrons) can prompt the creation of quasiparticles called anyons, ...

Medical text categorization is an important task in Natural Language Processing (NLP). Current training data for large language models usually come from the Internet, and thus the generalization ...

When it comes to their federal income tax returns, tens of millions of US households pay for tax preparation and filing. Yet ...

Dear Heloise: I am a faithful reader of your column in the Long Beach Press-Telegram. Coolers aren’t just for keeping beverages and other items cool. Just as a thermos can retain heat or cold, so can ...

In response to all the letters that you’ve printed in your column concerning “thank you” notes, I wanted to add an ...