balada sem covid na Austrália, suecos x papinho #sóquenão, o golfinho invisível, Fibonacci e Bagdá

Beer and crisps used to help tackle climate change

How modern mathematics emerged from a lost Islamic library

How big is the proton? Particle-size puzzle leaps closer to resolution

Protons could be lighter than we thought

Japan’s Hayabusa 2 Probe Drops Off Bits of an Asteroid and Heads for Its Next Target

Japan’s asteroid sample return mission lands in Australian desert

Mark Zuckerberg gave $75 million to a San Francisco hospital. The city wants to condemn him anyway.

Water Futures to Start Trading Amid Growing Fears of Scarcity

Almost half a million tests, zero positives: how statistics show we can be confident COVID-19 is gone from Victoria

MIT’s ABRACADABRA Instrument: Pulling the Secrets of Dark Matter Out of a Hat

Why Swedes don’t speak to strangers

The tiny parasitic wasp that saved an industry

Um papo sobre comunicação com René de Paula Jr (#55)


China turns on nuclear-powered ‘artificial sun’

Chinese photonic quantum computer demonstrates quantum supremacy

The coming war on the hidden algorithms that trap people in poverty

A leading AI ethics researcher says she’s been fired from Google


Nos canais do Rio São Francisco, presenciamos populações locais impedidas de pegar água reservada para a indústria e a irrigação agrícola. Uma empresa de segurança privada faz a vigilância dos canais. Mais um capítulo da Guerra das Águas. Foto do @Didasampaioo

This is happening in my city here in Australia right now in December 2020.
Post-covid festivals are here. We haven’t had a case of covid in the community for over 8 months. Life is back to normal thanks to everyone doing the right thing!

minha lojinha no Colab55 (posters, camisetas, adesivos, sacolas):

meu livro novo na lojinha! blue notes

meu livro solo

o adesivo do radinho!!!

minha lojinha no ko-fi:

muito obrigado pelos cafés!!!