Edu Channels on the web (ita/eng):

Youtube:

29 e lode : https://www.youtube.com/channel/UCmV-6stLsdnFNXA7gITzwgw

Acchiappamente: https://www.youtube.com/channel/UCzZ5WN_GSUdBtGfhq0MuF3g

Alberto il verde : https://www.youtube.com/channel/UCdqsJgNTVrSksfDml9BzoXg

Arthropods channel: https://www.youtube.com/channel/UC6xytAm76aohzJ1nkGb16ZA

ALL About Psychology: https://www.youtube.com/channel/UCwW5H3NiElRTd5-aYD8KYWA

Big Think : https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg

Ciak Natura: https://www.youtube.com/channel/UC8CyjgEY7xJi2zZ7cZ5383g

Crash Course: https://www.youtube.com/channel/UCX6b17PVsYBQ0ip5gyeme-Q

Crack Now: https://www.youtube.com/channel/UCX_5lE2d4UsxreQwPLzKxeQ

Do You Speak Science ?: https://www.youtube.com/channel/UClhMDuoygYI4Gw5tuGihrRg

Entomologando: https://www.youtube.com/channel/UCZ7MTzMDqf70CvoNGN-K8cA

Everywhere Psychology: https://www.youtube.com/channel/UCzVlQlfLh-SScx2aM9gaE2A

Filosofojoe: https://www.youtube.com/channel/UCeCtzDhEj4YBzORMDaO8Psg

HardScience: https://www.youtube.com/channel/UCl92ERnplfo4lRVrBfYILig

HistoricalEye: https://www.youtube.com/channel/UCdOSXv6416A61v12mA5KNCw

In a nutshell: https://www.youtube.com/channel/UCsXVk37bltHxD1rDPwtNM8Q

Prof di scienze: https://www.youtube.com/channel/UC4xSVYB3nTR1UnQaaEsmFuA

L'arte spiegata ai truzzi: https://www.youtube.com/channel/UC5uZak-WTg3n6zoUtO8P85Q

La chimica per tutti: https://www.youtube.com/channel/UCN_Yp-5LABpTC1qLls2PXAA

La scuola del tubo: https://www.youtube.com/channel/UC3CfuIYOq6RNMiLcRtWwH6g

<3 math: https://www.youtube.com/channel/UC3_rz0ss9O7Yy0ypBG4M6lg

Lezioni di filosofia: https://www.youtube.com/channel/UCeg6nsv32DzxSEnCC_vpn8g

La voce del corpo: https://www.youtube.com/user/LaVoceDelCorpo/videos

Link for Universe: https://www.youtube.com/channel/UCHRTziAevLPgAE9Y5VhSs5g

Marco coletti: https://www.youtube.com/channel/UC6frCG8jRrzt8zvVIxluqIw

Math Mind: https://www.youtube.com/channel/UCvHdFi1iENie5GgA1BVaPnQ

Meazzano: https://www.youtube.com/channel/UCoHV0OxzLK30ruPbRWNyQcg

Nature Hates you: https://www.youtube.com/user/NatureHates

Parliamo di psicologia con Luca Mazzucchelli: https://www.youtube.com/channel/UCTQLIHHx6tXZYRBwilRzCnw

Psychology in seattle: https://www.youtube.com/channel/UCOUZWV1DRtHtpP2H48S7iiw

Repetita didattica: https://www.youtube.com/channel/UCu0eP1994eno6fL2AjjQyNA

Science 4 Fun: https://www.youtube.com/channel/UCW7z9B73jfM59Pe0hBsYa8A

Rick Du Fer: https://www.youtube.com/channel/UCKoFUWEIFF33-92tBA0Cvzg

Science Channel: https://www.youtube.com/channel/UCvJiYiBUbw4tmpRSZT2r1Hw

SciShow: https://www.youtube.com/channel/UCZYTClx2T1of7BRZ86-8fow

Simply Explain: https://www.youtube.com/channel/UCJR4gSIcqeRB46JeOQcJPBg

How Stuff Works: https://www.youtube.com/channel/UCCRMI6LFFY7gh_EdV3QM8OA

Oltre a ted c'è anche ted-ed che è anche spettacolare: https://www.youtube.com/channel/UCsooa4yRKGN_zEE8iknghZA

To the science and beyond: https://www.youtube.com/channel/UC8jO41u8L0o2FRMYa7ZnTBg

The school of life: https://www.youtube.com/channel/UC7IcJI8PUf5Z3zKxnZvTBog

Vincenzo Fanelli: https://www.youtube.com/channel/UCb77RTT3s-d86vZQhirseOQ

Zoo Sparkle: https://www.youtube.com/channel/UCyD1TlHPTq-H9dvQC3tr0zw

REDDIT.COM

AskScience: https://www.reddit.com/r/askscience/

AskHistorians: https://www.reddit.com/r/AskHistorians/

AskScience Discussion: https://www.reddit.com/r/AskScienceDiscussion/

DataIsBeautiful: https://www.reddit.com/r/dataisbeautiful/

Documentaries: https://www.reddit.com/r/Documentaries/

ExplainLikeIAm5: https://www.reddit.com/r/explainlikeimfive/

History: https://www.reddit.com/r/history/

PaperTowns: https://www.reddit.com/r/papertowns/

TellMeAFact: https://www.reddit.com/r/TellMeAFact/

TIL: https://www.reddit.com/r/todayilearned/

CoolGuides: https://www.reddit.com/r/coolguides/

ScienceFacts: https://www.reddit.com/r/ScienceFacts/

On the general internet:

Academia.edu: https://www.academia.edu/

SpongeWise: http://www.spongewise.com/

WikiToLearn: http://www.wikitolearn.org/

OilProject: http://www.oilproject.org/

Open University: http://www.open.edu/openlearn/free-courses/full-catalogue?source=freecoursespage

Carnegie University: http://oli.cmu.edu/learn-with-oli/see-our-free-open-courses/

Ted-ed: http://ed.ted.com/

CodeAcademy: https://www.codecademy.com/

WikiHow: http://it.wikihow.com/Pagina-principale

ChalkStreet: http://www.chalkstreet.com/

Busuu: https://www.busuu.com/it/

GoHighBrow: http://gohighbrow.com/

OpenLearning: https://www.openlearning.com/

Knewton:https://www.knewton.com/

LearnCafe: http://www.learncafe.com/

CodeSchool: https://www.codeschool.com/

Teachlr: https://teachlr.com/

WonderHowTo: http://www.wonderhowto.com/

Instructables: http://www.instructables.com/

Duolingo: http://www.duolingo.com

Coursera:https://www.coursera.org/

KhanAcademy: https://www.khanacademy.org/

Udemy: https://www.udemy.com/

Code.org: https://studio.code.org/

Learnerstv: http://www.learnerstv.com/index.php

FutureLearn: https://www.futurelearn.com/

EdX: https://www.edx.org/

OCW: http://ocw.mit.edu/index.htm

Turfts OpenCourse: http://ocw.tufts.edu/

Utah State OpenCourseWare: http://ocw.usu.edu/

Kutztown Uni: http://www.kutztownsbdc.org/course_listing.asp

Connection Academy: http://www.connectionsacademy.com/

Cosmo Learning: http://cosmolearning.org/

Free Online Courses: http://www.openculture.com/freeonlinecourses

Open Yale Courses: http://oyc.yale.edu/

Gresham College: http://www.gresham.ac.uk/

Open CourseWare: http://ocw.jhsph.edu/index.cfm/go/find.browse#courses

Washington Uni Courses: http://www.pce.uw.edu/online/free-courses/

UDacity: https://www.udacity.com/

Academic Earth: http://academicearth.org/

University of People: http://uopeople.edu/groups/programs

Textbook Rev: http://www.textbookrevolution.org/index.php/Main_Page

Library of Congress: http://memory.loc.gov/ammem/index.html

Alison: https://alison.com/

Saylor: http://www.saylor.org/