Discover and read the best of Twitter Threads about #jameswebbtelescope
Most recents (6)
Yesterday, we assessed the "state of the narrative" about U.S. global engagement after the first year of the Biden/Harris administration by referring back to 2021 episodes of the Doorstep Podcast. Today we look at trends shaping the global system. 1/
.@gabrielboric election in Chile is the latest 2021 signal of generational change in politics. Born 1986, he has no memory of the Cold War and came to political maturity in the post-9/11 world. We looked at the ? of generational change with @aubcott ... 2/ carnegiecouncil.org/studio/multime…
@gabrielboric @aubcott and how social media and new platforms are changing the way younger people organize, protest and get active in political affairs, with @DrTiaCMTyree ... 3/ carnegiecouncil.org/studio/multime…
Casi siempre me llega la inspiración en la noche, con un poco de café, y simulaciones @PhETsims, podemos explicar un poco de los puntos de Lagrange y #JamesWebbTelescope, hablemos sobre "órbitas cuasi-estacionarias".
Abro hilo.
@EducacionSV @CONACYToficial @IyC_es @MCTPoficial
Abro hilo.
@EducacionSV @CONACYToficial @IyC_es @MCTPoficial
En la imagen anterior aparecen los 5 puntos de Lagrange para sistemas de 3 cuerpos orbitando bajo la fuerza gravitatoria de ellos mismos, es un problema que solo admite soluciones numéricas y cuasi-exactas bajo ciertas condiciones.
Claramente, ya nuestro amigo @PhETsims ha generado un laboratorio virtual que utiliza el algoritmo de Verlet, para poder resolver el sistema de ecuaciones diferenciales acoplados, y veremos cada punto a continuación:
🔸2019
#Nobel's laureates have supported the Iranian resistance call for democracy, freedom, & #HumanRights in #Iran.
One of them was Prof. #JohnMather, Senior Astrophysicist for @NASAWebb & Director of the #JamesWebbSpaceTelescope.
#NASAWebb
@StateDept
ncr-iran.org/en/news/iran-p…
#Nobel's laureates have supported the Iranian resistance call for democracy, freedom, & #HumanRights in #Iran.
One of them was Prof. #JohnMather, Senior Astrophysicist for @NASAWebb & Director of the #JamesWebbSpaceTelescope.
#NASAWebb
@StateDept
ncr-iran.org/en/news/iran-p…
@NASAWebb @StateDept 🔸2020
21 #Nobel Laureates, Condemn #Iran Regime’s Cover-Up Over #Coronavirus Outbreak, Calling It a #CrimesAgainsHumanity.
#JamesWebbTelescope Manager, Prof. #JohnMather, was one of the sponsors of this open letter to @antonioguterres.
#NASAWebb
ncr-iran.org/en/news/nobel-…
21 #Nobel Laureates, Condemn #Iran Regime’s Cover-Up Over #Coronavirus Outbreak, Calling It a #CrimesAgainsHumanity.
#JamesWebbTelescope Manager, Prof. #JohnMather, was one of the sponsors of this open letter to @antonioguterres.
#NASAWebb
ncr-iran.org/en/news/nobel-…
🔸2020
#Nobel Laureates urged the Office of Ms. @mbachelet to dispatch representatives to visit #Iran'ian prisons to meet with prisoners, especially political prisoners.
Dr. #JohnMather was also among them.
#NASAWebb #UnfoldTheUniverse #JamesWebbTelescope
ncr-iran.org/en/news/human-…
#Nobel Laureates urged the Office of Ms. @mbachelet to dispatch representatives to visit #Iran'ian prisons to meet with prisoners, especially political prisoners.
Dr. #JohnMather was also among them.
#NASAWebb #UnfoldTheUniverse #JamesWebbTelescope
ncr-iran.org/en/news/human-…
0/16 Just like the real #NASA Webb Telescope, I’m so big that I have to fold up to fit in my #rocket for launch and then unfold in #space. Follow this thread to see each step of my deployment throughout the coming days. bit.ly/LEGOJWST
1/16 Not long after I launch 🚀 into space, I need to deploy my solar array to keep the power flowing. My solar array folds flat, just like the real thing! bit.ly/LEGOJWST #solarpower
2/16 📡 Next I release my medium- and high-gain antennae so that I can #communicate better and send data to you. My antennae are gimbaled, allowing me to aim them directly at #Earth! 🌍 bit.ly/LEGOJWST
Scientists can place an artificial eclipse over the sun so that the dimmer features can be seen. @NASAGoddard #StateOfNASA
Check out spaceplace.nasa.gov/spaceweather/e… to learn about space weather, since I’m not going to be able to do it justice. #StateOfNASA
Today is #stateofNASA day!!! Buckle your seatbelts friends because you’re in for some SPACE SCIENCE content!! I’ll be heading to @NASAGoddard shortly and will bring you along for the ride! (Actual gif of my face attached) #NASASocial
About to get our badges and learn some science.
I’m official! #StateOfNASA I’ll be adding to this tweet thread throughout the day, so I can unroll it at the end. The original tweet is pinned so it’ll be easy to find!
