Cambridge Compares Ethereum Energy Use With PoS Networks

Cambridge Centre for Alternative Finance estimates that the network consumes 7.87 gigawatt-hours of electricity annually. It is the second-lowest figure among the proof-of-stake networks assessed. Solana used the most electricity among the PoS networks studied, at about 13.48 GWh per year.

How tech workers actually feel about AI in 2026

Noam Segal is a research leader across Airbnb, Meta, Twitter, Zapier, Intercom, and Figma. He runs the annual Tech Worker Sentiment Survey, now in its second year. This year's survey captured responses from thousands of workers across product, engineering, design, research, marketing, data, and sales.

Dangerous heat wave threatens oppressive temperatures in much of the US

A heat wave is building across the U.S., with triple-digit highs expected in the Southwest and Great Plains this weekend. Forecasters advise people to stay hydrated and find places to cool off. The heat dome is expected to affect as much as two-thirds of the continental United States. More than 90 local temperature records are expected to be broken.

Cambridge Compares Ethereum Energy Use With PoS Networks
Cambridge Compares Ethereum Energy Use With PoS Networks

Cambridge Centre for Alternative Finance estimates that the network consumes 7.87 gigawatt-hours of electricity annually. It is the second-lowest figure among the proof-of-stake networks assessed. Solana used the most electricity among the PoS networks studied, at about 13.48 GWh per year.

Cointelegraph.com News
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How tech workers actually feel about AI in 2026
How tech workers actually feel about AI in 2026

Noam Segal is a research leader across Airbnb, Meta, Twitter, Zapier, Intercom, and Figma. He runs the annual Tech Worker Sentiment Survey, now in its second year. This year's survey captured responses from thousands of workers across product, engineering, design, research, marketing, data, and sales.

Lenny's Newsletter
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Dangerous heat wave threatens oppressive temperatures in much of the US
Dangerous heat wave threatens oppressive temperatures in much of the US

A heat wave is building across the U.S., with triple-digit highs expected in the Southwest and Great Plains this weekend. Forecasters advise people to stay hydrated and find places to cool off. The heat dome is expected to affect as much as two-thirds of the continental United States. More than 90 local temperature records are expected to be broken.

The Associated Press
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