From Youtube, "A general solution to the cubic equation was long considered impossible until we gave up the requirement that math reflects reality. Thanks to Dr. Amir Alexander, Dr. Alexander Kontorovich,... continue reading
posted by w1ndex 2 years 10 months 4 weeks ago • 68 views • 23:29search results matching tag: ferry
Search took 0.000 seconds
- 1
Videos (4) | Sift Talk (0) | Blogs (0) | Comments (183) |
TOLKIEN explores the formative years of the orphaned author as he finds friendship, love and artistic inspiration among a group of fellow outcasts at school. This takes him into the outbreak of World War... continue reading
posted by newtboy 5 years 7 months 2 weeks ago • 18 views • 56 secsYouTube description: On the river Rhine in Switzerland, there are reaction ferries: boats with no engine, no paddles, no onboard motive power at all. Here's how they work -- and a question about what... continue reading
posted by Aard Vark (oritteropo) 6 years 11 months 4 weeks ago • 601 views • 2:30YT "Some of the most infuriating and stabbing pain is caused by nothing but a thin sheet of paper. Scientific American editor Ferris Jabr explains why the page of a book can sometimes cause more anguish... continue reading
posted by blackfox42 9 years 3 months 4 weeks ago • 386 views • 2:03- 1