Hank und Mark tauchen in wissenschaftlichen Themen ein, die sich nicht erklären lassen. Hank and Mark delve into the scientific subjects that defy our expectations.

SciShow

SciShow provides a series of science-related videos that discuss Human Physiology, Biology, Zoology, Entomology, Botany, Meteorology, Astronomy, Medicine, and other branches of natural science. Videos are updated daily.

Hank y Mark se sumergen en los temas de la ciencia que desafían nuestras expectativas.  Hank and Mark delve into the scientific subjects that defy our expectations.

Hank et Mark se plongent dans les sujets scientifiques qui défient nos attentes et nous rendent encore plus curieux. Les vidéos sont mises à jour quotidiennement. Hank and Mark delve into the scientific subjects that defy our expectations.

HankとMarkが私たちの予想を裏切るような科学の世界へ誘ってくれます。  Hank and Mark delve into the scientific subjects that defy our expectations.

Хэнк и Марк погружены в научные темы, которые превзойдут все наши ожидания.  Hank and Mark delve into the scientific subjects that defy our expectations.

SciShow 一周七天提供不一样的科学新知，包括物理, 化学以及对地球的关怀。  Hank and Mark delve into the scientific subjects that defy our expectations and make us even more curious, videos are updated daily.

SciShow 一週七天提供不一樣的科學新知，包括物理, 化學以及對地球的關懷。  Hank and Mark delve into the scientific subjects that defy our expectations and make us even more curious, videos are updated daily.

SciShow explores the unexpected. Seven days a week, Hank Green, Michael Aranda, Rose Bear Don't Walk, and Stefan Chin delve into the scientific subjects that defy our expectations and make us even more curious! 

Schedule: 
Sundays - Learn about the amazing topics we can't quite make a stand-alone show about in SciShow List Show! 
Mondays - Tune in for a short Dose about our weird world. 
Tuesdays - Find answers to our most asked Quick Questions. 
Wednesdays - Hank or Michael dives deep into a long-form Infusion episode, or an unscripted talk show or quiz show with a guest!
Thursday - Another new dose about the wonders of the world.
Fridays - Learn the latest in science News.
Saturdays - Get your quick questions answered! 


Don't forget to check out our sister-channels SciShow Space, SciShow Psych, and SciShow Kids!

Thanks to Unbounce for sponsoring today's video. Go to https://thld.co/unbounce_scishow and use the promo code SCISHOW at checkout to get 20% off your ...

Hilde Mangold and the Organizer of Life | Great Minds

Thanks to Unbounce for sponsoring today's video. Go to https://thld.co/unbounce_scishow and use the promo code SCISHOW at checkout to get 20% off your first 3 months.

Experiments conducted by Hilde Mangold and Hans Spemann taught us how an animal develops from a small ball of cells into an organism with distinct, functioning parts. The work was a foundational contribution to the field of developmental biology.

Hosted by: Hank Green

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Sources:
http://www.ijdb.ehu.es/web/paper.php?doi=11291841
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2464568/
https://www.jstor.org/stable/4330877?seq=1#page_scan_tab_contents

https://www.ncbi.nlm.nih.gov/books/NBK10101/
https://opentextbc.ca/biology/chapter/24-6-fertilization-and-early-embryonic-development/
https://www.nobelprize.org/prizes/medicine/1935/spemann/lecture/
https://www.dictionary.com/browse/developmental-biology

Images:
https://commons.wikimedia.org/wiki/File:Hilde_Mangold.jpg
https://commons.wikimedia.org/wiki/File:Zygote1.jpg
https://www.istockphoto.com/vector/development-of-the-human-embryo-gm509962405-46482592
https://www.istockphoto.com/vector/pink-human-skin-cell-vector-seamless-pattern-gm1076612692-288319198
https://www.istockphoto.com/vector/cell-division-background-gm500374547-42835662
https://www.istockphoto.com/photo/frog-spawn-gm1002876014-270985943
https://commons.wikimedia.org/wiki/File:TriturusCristatusYoungLarva.JPG
https://www.istockphoto.com/photo/young-businessman-getting-tired-and-depressed-working-hard-in-the-office-gm683118450-125353095
https://www.istockphoto.com/vector/phone-tablet-icon-with-tile-user-interface-on-screen-flat-style-vector-illustration-gm942687596-257620352
https://commons.wikimedia.org/wiki/File:Hans_Spemann_nobel.jpg