The Best Introduction to Data Science Alternatives in 2026

PBS offers full episodes, news analysis, and documentaries covering subjects such as history, science, and art.

DataCamp offers browser-based courses and coding challenges in data science, AI, R, Python, and statistics.

VideoNeat curates science learning materials and provides a page for browsing its selected resources.

Google Digital Garage offers more than 80 online courses, digital training resources and tools for building skills and careers.

Saylor Academy offers free college courses that learners can take at their own pace to build skills or work toward a degree.

Information is Beautiful turns data, information and knowledge into infographics and visualizations.

Crash Course publishes educational videos on YouTube for individual learners, students, teachers and families.

openHPI offers free interactive online courses in computer science, IT and digital innovation.

PhET provides free simulations for physics, chemistry, biology, earth science and mathematics.

Videolectures offers thousands of free online lectures across categories including computer science, medicine, mathematics and the arts.

LinkedIn Talent Solutions Learning Center lists learning paths, courses, and lessons for recruiters.

P2PU supports peer learning in public spaces through a grassroots learning community.

Learnamic helps educators and homeschoolers find curriculum, learning materials and educational tools by topic and format.

Explorable Explanations explores topics through interactive explanations and learning activities.

MinuteLabs publishes interactive science apps and explanations for visitors to explore.

Heights Platform combines AI course creation software with tools for selling online courses, communities, coaching, and challenges.

Documentary Network curates documentary videos and links to full-length films.

Halcyon Maps publishes infographics, including an explanation of gravitational waves.

Memory Toys offers browser memory games, including matching cards and challenges for speed and accuracy.

This Google Sheet is titled Video Essay Hall of Fame and collects entries about video essays.

DocumentaryArea tracks previously watched documentaries and lists documentary titles.

coolguid.es collects visual guides from the r/coolguides subreddit across a range of topics.

Read Scott Alexander archives writing from Slate Star Codex, Astral Codex Ten and other blogs in a searchable, organized collection.

The National Palace Museum's 720-degree VR tour lets visitors explore permanent exhibitions and selected artifacts.