A broad survey of the computer science discipline, focusing on the computer's role in representing, storing, manipulating, organizing and communicating information. Topics include hardware, software, ...

Harvard University Free Courses: Harvard University, ranked fifth among the top universities in the world, aims to make education accessible for all by offering free courses across diverse fields ...

This course covers the basic knowledge in understanding and using cryptography. The main focus is on definitions, theoretical foundations, and rigorous proofs of security, with some programming ...

Every semester, students from all class years scramble to secure a seat in many of Brown’s smaller seminar courses. But there ...

There is a persistent income gap between students taking computer science classes in high school and those who aren’t. That’s a problem because it means a lot of students aren’t getting the ...