Categoría: 20504

Al parecer el movimiento del derecho a reparar está avanzando en EEUU

Enviado por Fabio
Senate introduces bill to allow farmers to fix their own equipment. The legislation is part of the broader "right to repair" movement opposing repair restrictions.

01/02/22 | hace 988 días | www.nbcnews.com

Las fotos de Rich McCor (Paperboyo)

Enviado por Magmora
Una vuelta de tuerca a la creatividad. Aprovecha la perspectiva y la arquitectura agregándole una silueta ligera en papel.

01/02/22 | hace 989 días | youtu.be

I Made a 27,000,000-mAh Portable Power Bank

Enviado por gustavo eo
It seems everyone else has a bigger power bank than mine. I'm not so happy with that.. So I made a 27,000,0...

31/01/22 | hace 990 días | www.youtube.com

Un recorrido visual por los mayores cráteres de impacto, las cicatrices que los meteoritos dejan en la Tierra

Enviado por Fabio
Pocas cicatrices pueden encontrarse en el “rostro” de Tierra equiparables a la de Vredefort. Hace ya un buen puñado de años —2.000 millones, para ser...

31/01/22 | hace 990 días | www.xataka.com

Lo Mein Loophole: How U.S. Immigration Law Fueled A Chinese Restaurant Boom

Enviado por Fabio
In the early 20th century, the Chinese faced draconian immigration rules. But owners of a few types of businesses could get special visas. In 1915, restaurants got on that list. The rest is history.

31/01/22 | hace 990 días | www.npr.org

Coffee may become more scarce and expensive thanks to climate change – new research

Enviado por Fabio
More than half of the world’s best growing land could become less suited for coffee.

31/01/22 | hace 990 días | theconversation.com

The Secrets of Space Invaders

Enviado por Fabio
The gripping sounds, key to this videogame’s success, were an accident

31/01/22 | hace 990 días | spectrum.ieee.org

Artificial Gravity - Atomic Rockets

Enviado por Mauricio Jorge
Gravedad Artificial

28/01/22 | hace 993 días | www.projectrho.com

Out-of-control SpaceX rocket will smash into the moon in weeks

Enviado por Juan Pablo
The rocket stage has been tumbling through space for seven years.

28/01/22 | hace 993 días | www.livescience.com

Elefantes por segundo, el consumo del Saturno V

Enviado por Fabio
A Giant Rocket, Measured in Elephants. A novel way to communicate how much fuel the Saturn V burned.

27/01/22 | hace 994 días | www.theatlantic.com

United States v. 2LT Jack R. Robinson

Enviado por Fabio
Jackie Robinson is best known for breaking Major League Baseball’s color barrier. Less well known, but just as pivotal, is his 1944 court-martial after refusing to move to the back of a military...

27/01/22 | hace 994 días | www.nationalww2museum.org

Reverse engineering the 1988 NeXT keyboard protocol

Enviado por Fabio
Steve Jobs’s NeXT computer company made a keyboard in 1988. With no prior electronics experience, I tried to get it to work over USB. To do so, I had to go way deeper than I ever expected - all the...

27/01/22 | hace 994 días | journal.spencerwnelson.com