Gov. Gavin Newsom announced Wednesday that customers of PG&E and other utilities would see a climate credit on their October bills as part of a decade-old state program. At least one consumer group ...

Education news and commentary, delivered right to your inbox. Sign up for The 74 newsletter.

It is a sorry sight to see simple problems addressed by irrational and complex solutions that take an inordinate amount of time to fix, cost a tremendous sum, and still fail to function as intended.

Abstract: Nowadays, technology is present in any human activity. In education a central problem is the large amount of educational resources available on the web, these resources need to be organized ...

Abstract: This paper mainly focuses on reviewing the preliminaries of asymmetric encryption techniques and systems. Starting from the trapdoor function, we discussed the math theories behind three ...