The power system configuration of HydroBot is quite sophisticated. It uses the Horizon H-60 PEM fuel cell as its “engine,” ...

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

Discover how Qwen 3 Code offers 2,000 free AI coding runs daily, making advanced programming tools accessible to all developers. Qwen 3 is a ...

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The Korea Institute of Ocean Science & Technology (KIOST) has developed an ultrasonic washing device that effectively removes salt (NaCl) from sea sand. KIOST's research and validation results ...

In today's Dear Annie column, Annie Lane hears from a concerned - and tired - wife whose husband finally is getting the health care he needs after a bad first marriage.

The grass is almost always greener to women, for starters, a new study says—and such differences could have roots deep in human evolution.

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We ...

Thus, they entered a heart rate sensor to our 2025 One Hertz Challenge! The build is based around a Wemos D1 mini, a ESP8266 development board.