Ronaldo Vieira Lobato @rvlobato@qoto.org

RT @coreyspowell@twitter.com
I tried to express this concept in words, but XKCD did it better in pictures (of course). This is how big the M87 black hole is compared to our solar system. #BlackHole

RT @mpoessel@twitter.com
Another point for the EHT team - they cite all their software! Exemplary, @hfalcke@twitter.com et al. (in https://iopscience.iop.org/article/10.3847/2041-8213/ab0c57)

RT @hfalcke@twitter.com
This is M87* and this the first image of a black hole! Mass is 6.5 Billion suns within size of a solar system. Precious because real. Waited 25 years for this. Dark shadow is where light disappears in #eventhorizon. We see something never seen before. #blackhole #JustWow #EHT

RT @JenioQuadros@twitter.com
Nessa semana q falamos sobre a possível celebração do golpe de 1964 queria resgatar a fala do excelente jornalista Ricardo Boechat que criticou na época do impeachment a homenagem feita a Ustra

Boechat faz muita falta

#TorturaNuncaMais #DitaduraNuncaMais

RT @EFF@twitter.com
Digital security teachers! What are some memes or metaphors that you like to use to explain VPNs? We’ll start.

RT @HistoryTime_@twitter.com
This Is How These 11 Famous Ancient Roman Structures Looked In The Past Vs. Now:
https://www.boredpanda.com/before-after-roman-buildings-structures/?utm_source=google&utm_medium=organic&utm_campaign=organic

RT @gnome@twitter.com
After 6 months of effort by our talented team of contributors, we are thrilled to announce the immediate release of GNOME 3.32, "Taipei". Please see our release announcement for the comprehensive list of changes.

https://www.gnome.org/news/2019/03/gnome-3-32-released/

RT @HistoriaEnFotos@twitter.com
Don Ramón y sus trabajos.

RT @mattl@twitter.com
I found out I can put an ad on the screen in the elevator at work for $15.

RT @dwnews@twitter.com
She is a female Muslim naval officer. She is also one of the 15 percent of German soldiers who have foreign roots.

And she wants the diversity to be better presented.

Meet Nariman Hammouti-Reinke.

#InternationalWomensDay

RT @guillemclua@twitter.com
Pensaba que era fake, pero #GoogleMaps no engaña. Fucking everywhere! Esto es demasiado bueno.