Don't let your e-reader gather dust. Discover 5 clever uses for your old Kindle to give it a second life, from a smart home ...

Artificial intelligence is driving a construction boom in massive data centers that consume as much electricity as small ...

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

A textbook carry trade blew up in a flash. Donald Trump’s White House return quickly sank — and then revived — financial markets across the world, lit a fire under European defense stocks, and ...

Oklo and Nano Nuclear Energy have both outperformed the S&P 500 this year, though one's done a lot better than the other.