Courses from 1000+ universities
AI got cheap enough that Duolingo’s most expensive plan may not survive it. I read the earnings call transcript and opened the app to see what is actually changing for learners.
600 Free Google Certifications
Computer Science
Artificial Intelligence
Data Science
Intelligenza Artificiale
The Bible's Prehistory, Purpose, and Political Future
Education for All: Disability, Diversity and Inclusion
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore a wide range of free and certified Forensic science online courses. Find the best Forensic science training programs and enhance your skills today!
Every advance in astronomy is an advance in technology: explore telescopes, space observatories, detectors, computers and spectroscopy behind black holes, the first galaxies and dark energy.
Use AI tools to turn business questions into defensible decisions without coding or a statistics degree.
Unlock the Power of Computation Ever wondered how computers perform complex tasks effortlessly?
Learn the basic concepts in theoretical computer science. Discover what they imply for solving tough computational challenges.
Learn to use tools from the Bioconductor project to perform analysis of genomic data. This is the fifth course in the Genomic Big Data Specialization from Johns Hopkins University.
The capstone project class will allow students to create a usable/public data product that can be used to show your skills to potential employers. Projects will be drawn from real-world problems and will be conducted with industry, government, and academ…
This course provides an introduction to the chemistry of biological, inorganic, and organic molecules.
This course focuses on science and technology innovation system, including case studies on energy, computing, advanced manufacturing, and health sectors, with an emphasis on public policy and the federal government's role in that system.
Explore the meanings, traits, and motivations behind giving across cultures, practice generous acts, and build a personal giving plan that links doing good to well-being.
Learn to Use Data Science for Business What is data science, and how can you use it to strengthen your organization?
Beginner certificate combining Python, SQL, and predictive modeling to prepare learners for entry-level data science roles.
A Python bootcamp for building predictive models, dynamic dashboards, and data visualizations with NumPy, Pandas, and Matplotlib.
Learn basic Python syntax and use pandas and Matplotlib to load tabular data and build line, scatter, and bar plots and histograms while solving a kidnapping mystery.
Data Science & Machine Learning Fundamentals course provides an overview of the data science cycle of building machine learning models
Get personalized course recommendations, track subjects and courses with reminders, and more.