Abstract: As a type of optical phased array technology, phased fiber laser array (PFLA) manipulates the phase of multiple beams to achieve high-power laser output and high-speed beam control. In this ...

There was a time when your landline phone would ring and you automatically answered without knowing who was calling. Today, the introduction of cell phones, voicemail, and caller ID has allowed us to ...

For this week’s Open Questions column, Dhruv Khullar is filling in for Joshua Rothman. When David Fajgenbaum was a twenty-five-year-old medical student, at the University of Pennsylvania, he started ...

The Python bindings generated for goose-llm contain a syntax error that prevents them from being imported. The issue stems from the create_completion_request function ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...

A year ago, I wrote a piece here about how people were really using gen AI. That article seemed to hit a note: It was popular, featured in viral posts, and the beautiful accompanying infographic has ...

WASHINGTON (AP) — The defense secretary’s decision to review military standards on combat and physical fitness and appearance opens a Pandora’s box of widely differing rules among the services. And it ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.