Day: March 24, 2021

Scientists are advancing “massless” batteries – how can they not add any weight to machines?

You already know that electrical automobiles are very heavy, as a result of batteries are heavy. The mass of the present batteries is so massive that we nonetheless can’t even start to consider battery electrical airplanes. Nevertheless, scientists on the Chalmers College of Know-how in Sweden consider that batteries may very well be “massless” – they don’t have so as to add any weight to electrical automobiles, airplanes or bicycles.

Researchers with a “massless” battery. Picture credit score: Marcus Folino/Chalmers College of Know-how

After all, a massless vitality storage machine might be bodily inconceivable. And this poses a number of

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Social gaming platform Rec Room raises $100M at $1.25B valuation

Be a part of Rework 2021 for crucial themes in enterprise AI & Knowledge. Study extra.


Social gaming platform Rec Room has raised $100 million at a $1.25 billion valuation. The funding is one other vote of confidence for user-generated content material.

And so we have now one other contender for the metaverse, the universe of digital worlds which are all interconnected, like in novels corresponding to Snow Crash and Prepared Participant One.

Customers as creators is an enormous theme within the newest gaming growth, which has seen user-generated content material platform Roblox go public and Overwolf elevate $52.5

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