Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

The science pros at TKOR open a coconut without tools using physics. The mysterious 'third man' who appears when humans are near death; scientists have a theory ‘Moving to Australia is a trap’: Indian ...

Generative artificial intelligence is all the rage these days. We’re using it at work to guide our coding, writing and researching. We’re conjuring AI videos and songs. We’re enhancing old family ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

Kristina Byas is contributor at Investopedia. As a personal finance expert, she has lent her insights and knowledge to numerous financial publications. Her articles have helped readers navigate the ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...