RGTI and QBTS tackle quantum computing from fundamentally different directions, gate-based vs. annealing-based. Which approach holds more promise for investors?

Rigetti Computing RGTI continues to draw heavily from U.S. government contracts to fund and validate its quantum technologies ...

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

Sadly, the pair stopped short of what I view as the greatest challenge: producing novels that reflect what Americans like and dislike in fiction. Now, at last, with People’s Choice Literature, by the ...

Europe has strong quantum research, but less capital than the USA and China. How does Europe stay ahead in the global quantum ...

Spectrum includes a free modem with all of its home internet plans, but if you don't have a router, you'll need to rent one ...

We’ve been tracking the lightning deals since launch and picked out the smartest bargains you can grab right now — from ...

New Frontiers in Science in the Era of AI arrives with a clear mission: to contextualise AI within the long arc of scientific ...

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OpenAI’s new flagship model GPT-5 is nearly here. Industry insiders say it could be a game-changer—or just another overhyped ...