Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...

To navigate, the brain must convert changing sensations into a map-like sense of the world, which remains stable as the body moves. A new study finds that the fly brain sometimes performs the ...

Free Photo Think back to ancient leaders who looked to the stars or the flight patterns of birds just to predict the future.

Navigating the world is no mean feat, especially when the world pushes back. For instance, airflow hitting a fly on its right side can, after a turn, become a headwind. To stay on course, the fly's ...

Anthropic published Claude's constitution—a document that teaches the AI to behave ethically and even refuse orders from the ...

A decade ago astrophysicists at the Laser Interferometer Gravitational-Wave Observatory (LIGO), operated by the California Institute of Technology and the Massachusetts Institute of Technology, ...

Cryptographic hash functions secure data by providing a unique fixed-length output for each input. These functions are essential in blockchain for data integrity and secure transactions. Understanding ...

In this case, there’s an argument, a simple calculation, and the result is returned. This is pure, in that there’s nothing changed outside the function and there’s no observable behavior of the ...