Dan Carlin
The YouTube feed for Dan Carlin's Hardcore History, a long-form history podcast. Long-form storytelling history for listeners who like depth.
举报没有信息流，只有自在漫游。
科学与学习
好奇的头脑、实验与值得了解的事物。进来吧，这里有你的位置。
每日 casa 11月 10 · 今天
灯塔摇篮曲
你可以成为稳定的光，不必声张。
Fall of Civilizations
A podcast and YouTube channel about the collapse of civilizations throughout history. Narrated histories of collapses, tracing how and why societies ended.
举报The History Guy
YouTube channel telling stories of history that might otherwise be forgotten. Videos are narrated in a lecture style. Lesser-known history stories told in a calm, lecture-like style.
举报Easy Languages
A video and podcast project that shows real-world language as spoken on the street in many countries. Useful for learners wanting natural speech. Street interviews with subtitles that let learners hear natural speech.
举报Duolingo Blog
The blog of Duolingo, a language learning app, with posts on how the app works and on language learning. Language learning insight from the team behind a popular learning app.
举报BBC Learning English
The BBC's English learning channel, with videos, podcasts and lessons for learners. Lessons and videos from a broadcaster's English teaching team.
举报Rachel's English
A resource for American English pronunciation, with closed-captioned videos. Useful for learners who want to improve how they sound. Pronunciation-focused lessons for learners working on an American accent.
举报English with Lucy
YouTube channel of Lucy, who teaches English online with videos and courses. Includes British English. English lessons from a teacher with a friendly style, including British English.
举报Journey to the Microcosmos
YouTube channel hosted by Hank Green and Deboki Chakravarti that explores the microscopic world of microbes and tiny organisms. A reflective look at microscopic life with unhurried narration.
举报Mathologer
YouTube channel offering accessible explanations of hard and beautiful mathematics. Useful for viewers who like to see how proofs work. Math explained in a way that builds up to deeper ideas.
举报Stand-up Maths
YouTube channel of Matt Parker, a mathematician and stand-up comedian. Videos combine math with humor. Math presented by a comedian, making difficult ideas fun.
举报The Organic Chemistry Tutor
A tutorial channel on organic chemistry, general chemistry, physics, algebra and other subjects. Useful for students working through coursework. Step-by-step tutorials for students working on problems in chemistry and physics.
举报Professor Leonard
A free mathematics education channel with organized lecture videos. Useful for college and high school students. Full-length math lectures arranged by course for self-study.
举报Physics Girl
YouTube channel by Dianna Cowern that adventures into physical sciences with experiments and explanations. Physics explained through experiments with an upbeat, energetic style.
举报minutephysics
A YouTube channel with quick explanations of physics and other science. Uses whiteboard-style animation. Short, simple physics explanations that fit in a few minutes.
举报MIT OpenCourseware
MIT OpenCourseWare publishes course materials from MIT classes, free and open online. Useful for self-learners. Free course materials from a university, usable for self-study.
举报The Royal Institution
The YouTube channel of the Royal Institution, with science talks, demonstrations and short films. Talks and demonstrations from a science institution with a long tradition of public lectures.
举报Everyday Astronaut
YouTube channel about rocket science and spaceflight, trying to make the concepts approachable. Rocket and spaceflight explainers, with launch coverage and clear technical detail.
举报Scott Manley
YouTube channel of Scott Manley, who teaches orbital mechanics and covers space and gaming topics. Orbital mechanics and space news explained by a presenter with a technical background.
举报Anton Petrov
YouTube channel of Anton Petrov, who explains science, math and complicated topics using simulations and news. Regular summaries of new space and science discoveries.
举报History of the Universe
A YouTube channel narrated by David Kelly about the history of the universe. Related channels cover human history. Narrated overviews of cosmic history from the Big Bang onward.
举报215 座 casa 等你漫游。 赞助展示始终明确标识。
合集
开始探索科学与学习
我们为每种兴趣挑选人物、刊物与资源，每个都有自己的 casa，等你走进去看看。
- Science explainers Follow the questions that make science interesting to you Veritasium · Kurzgesagt · SciShow
- Mathematics Find a way into the math that keeps puzzling you 3Blue1Brown · Numberphile · PBS Infinite Series
- Learning resources Choose a course with a clear starting point and finish Coursera · MIT OpenCourseware · Edutopia
- General explainers Find your next interesting question and a guide to it CGP Grey · TED-Ed · Tom Scott
- Space and astronomy Explore space from backyard observing to the biggest questions Dr Becky Smethurst · StarTalk · Everyday Astronaut
- Engineering and STEM Understand how things work and what makes good engineering Real Engineering · Practical Engineering · Jeremy Fielding
- Nature and biology Look closer at living things and the world around you Amoeba Sisters · Deep Look · Journey to the Microcosmos
- History Explore a period of history through voices worth comparing OverSimplified · toldinstone · Dan Carlin
- Language learning Find language teachers and tools that suit how you learn Langfocus · Easy Languages · Duolingo Blog
- English learning Practice the English you need for work and everyday life BBC Learning English · Rachel's English · English with Lucy
隔壁
从这个街区去往哪里
- Build a reading shelf around a question书籍与写作
- Learn by building a small project创作与科技
- Make learning at home more interesting育儿与家庭
- Explore the natural world through animals宠物与动物
- Understand climate and environmental questions可持续发展与气候
- Learn through illustrated stories漫画与收藏
- Watch an idea explained through a film电影与电视
- Improve everyday financial literacy个人理财
- Learn through growing and observation园艺与田园生活
选择一个起点，让它成为你的家。
250 座 casita，等你入住。
250 座精心打造的 casita，每座都有自己的个性，等你变成自己的家。