Computer Sciences

Cryptography in the blockchain era

The advent of blockchains has ignited much excitement, not only for their realization of novel financial instruments, but also for offering alternative solutions to classical problems in fault-tolerant distributed computing ...

Automotive

Energy chief Granholm touts $3B plan to boost EV batteries

Continuing its push to dramatically boost sales of electric vehicles, the Biden administration on Monday announced $3.1 billion in funding to U.S. companies that make and recycle lithium-ion batteries.

Energy & Green Tech

Researchers achieve sustainable recovery of minerals from e-waste

There's some irony in the fact that devices that seem indispensable to modern life—mobile phones, personal computers, and anything battery-powered—depend entirely on minerals extracted from mining, one of the most ancient ...

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