Vitalik Buterin argues Ethereum should remain secure and functional even if core developers “walk away.” Here’s what the ...

Ethereum needs to get to a point where it is fully operational without developer upgrades if it really wants to stand the test of time, says co-founder Vitalik Buterin.

Standardized testing remains a high-stakes hurdle for high school students, and the cost of quality test prep can often be a barrier to success. Google is aiming to level that playing field by ...