The main muscles recruited when performing a pullup are the back (specifically the rhomboids and lats ), arm muscles including the posterior deltoids and biceps, and the core. Here are some of the ...

Artificial intelligence has taken many forms over the years and is still evolving. Will machines soon surpass human knowledge ...

This tried-and-true method is one of the best ways to study so you actually retain information—and it's not hard to do. Here's what you need to know.

OpenAI is bringing a new level of personalization to ChatGPT with a feature called ChatGPT Pulse. Available exclusively to Pro subscribers in the mobile app, Pulse allows ChatGPT to learn from a ...