Tag: technology

Tantas cosas damos por sentado... como el LED azul. Sin el azul, practicamente seguiríamos con focos incandecentes y pantallas con tubo. Por qué? Why It Was Almost Impossible to Make the Blue LED
Enviado por Bruno Gondell
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-da...

09/02/24 | hace 286 días | www.youtube.com

Water molecule discovery contradicts textbook models
Enviado por Fabio
Textbook models will need to be re-drawn after a team of researchers found that water molecules at the surface of salt water are organized differently than previously thought.

17/01/24 | hace 309 días | phys.org

New York City public schools ban access to AI tool that could help students cheat | CNN Business
Enviado por Fabio
New York City public schools will ban students and teachers from using ChatGPT, a powerful new AI chatbot tool, on the district\'s networks and devices, an official confirmed to CNN on Thursday.

06/01/23 | hace 685 días | edition.cnn.com

The Thorny Problem of Keeping the Internet’s Time
Enviado por Fabio
An obscure software system synchronizes the network’s clocks. Who will keep it running?

06/10/22 | hace 777 días | www.newyorker.com

How Democracies Spy on Their Citizens
Enviado por Fabio
The inside story of the world’s most notorious commercial spyware and the big tech companies waging war against it.

21/04/22 | hace 945 días | www.newyorker.com

Bitcoin has become a lifeline for sex workers, like this former nurse who made $1.3 million last year
Enviado por Fabio
Shut out of the traditional economy, sex workers and adult entertainers are embracing cryptocurrency to secure their finances.

07/02/22 | hace 1017 días | www.cnbc.com

Gary Bowser Pleads Guilty To Piracy Charges After Nintendo Pursuit
Enviado por Juan Pablo
The members of Team-Xecuter had been pursued by both Nintendo and the US government

02/11/21 | hace 1115 días | kotaku.com
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Todo lo que tardaron en creerle a los hermanos Wright que habían volado
Enviado por Fabio
Aunque no lo crean pasaron tres años desde el primer vuelo en 1903 y cuando la gente realmente les creyó que lo habían logrado

15/02/21 | hace 1374 días | www.wright-brothers.org

2020 in Photos: How the First Months Unfolded
Enviado por gustavo eo
It\'s time to take a look at some of the most memorable events and images of 2020. Events covered in this essay include the disastrous Australian wildfires, the onset of the global coronavirus...

04/01/21 | hace 1417 días | www.theatlantic.com