Superposition quantique – 42 – e-penser

Abonnez-vous : Et matez AREL3 : – – – – – – © e-penser Liens : – principe de Heisenberg : – le spin : – dualité onde-corpuscule : – les objets plus lourds… : – l’effet… CONTINUER À LIRE

The nightmare videos of childrens’ YouTube — and what’s wrong with the internet today | James Bridle

Writer and artist James Bridle uncovers a dark, strange corner of the internet, where unknown people or groups on YouTube hack the brains of young children in return for advertising revenue. From « surprise egg » reveals and the « Finger Family Song » to algorithmically created mashups of familiar cartoon characters in violent… CONTINUER À LIRE

How Netflix changed entertainment — and where it’s headed | Reed Hastings

Netflix changed the world of entertainment — first with DVD-by-mail, then with streaming media and then again with sensational original shows like « Orange Is the New Black » and « Stranger Things » — but not without taking its fair share of risks. In conversation with TED curator Chris Anderson, Netflix co-founder and… CONTINUER À LIRE

How I’m bringing queer pride to my rural village | Katlego Kolanyane-Kesupile

In a poetic, personal talk, TED Fellow Katlego Kolanyane-Kesupile examines the connection between her modern queer lifestyle and her childhood upbringing in a rural village in Botswana. « In a time where being brown, queer, African and seen as worthy of space means being everything but rural, I fear that we’re… CONTINUER À LIRE

The incredible potential of flexible, soft robots | Giada Gerboni

Robots are designed for speed and precision — but their rigidity has often limited how they’re used. In this illuminating talk, biomedical engineer Giada Gerboni shares the latest developments in « soft robotics, » an emerging field that aims to create nimble machines that imitate nature, like a robotic octopus. Learn more… CONTINUER À LIRE