Paul Sutton

JWST

Latest JWST news.

Astronomers using the James Webb Space Telescope are finding too many early galaxies,

Posted to the fediverse by:

Looks like the JWST is sending back some fantasic science but also getting us to re-write much about what we thought we knew about the early universe.

It has only been running fully for about 7 months and it has sent back more science, which is going to keep people busy for decades.

A great time to study #Astronomy.

Tags

#Science,#Astronomy,#JWST,#Galaxies


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Astronomers want a more powerful telescope

This sounds like a really good development, and shows how exciting things are going to get. I have replied and mentioned the Nancy Grace Telescope (due later this decade) and asked about the difference between a space telescope and one placed on the dark side of the moon.

This is another reason to STUDY STEM, and include maths, computing within that so we have people to help analyse all the data being sent back, and we also need people to design, build everything around this.

Mikko Tuomi @mustapipa@scicomm.xyz

Because of the fantastic success of #JWST, now astronomers want even more powerful gear up in space.

They are planning the Habitable Worlds Observatory that would be even bigger and make detecting life on other #Earth-like #planets reality.

The telescope will also be perched at L2. Unlike JWST, it will be designed for robotic servicing and upgrades, which could enable it to operate for decades.

#astronomy #exoplanets #astrobiology


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Star formation : HST vs JWST

This was posted to Mastodon (where all the really cool people are btw). A short video by Swapna Krishna Author of A POCKET GUIDE TO STARGAZING.

This video compares images of a star forming region taking using both the HST and JWST, great illustration on how the image data differs when the same area is viewed using the JWST Infra red capabilities.

Video

Tags

#Galaxy,#Stars,#Formation,#SpaceTelescope,#HST,#JWST


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James Webb Update 1/9/2022

Latest image from the James Webb Telescope is the first image of a distant world taken by the telescope. The first of many that will hopefully be taken over the coming years.

Links

Tags

#NASA #JWST #Telescope #Astronomy,#JamesWebb,#Image,#DistantWorld


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Paignton Library STEM Group – August 2022 Writeup

The August STEM group meeting took place on Saturday 13/8/2022. It was a quiet meeting but fairly productive.

I partly set up a monitor / keyboard and mouse as I was expecting 2 attendees to come along for help with a Raspberry Pi. They didn't make it so we just carried on with the other planned activities.

We watched the August Space Telescope Science Institute public lecture ( recording ) and had an interesting discussion around this, which also led to a discussion on photography and infra red and UV filtering. Harding also offered a talk on Space and time, which we will discuss further and agree for a later date.

Prior to the meeting starting, and with help from Loic at the library, we set up a tablet with the Lego WeDo 2.0 and got this working. So this is another activity for both Code Club and a future STEM Group meeting.

The next two Code Club will take place on the 20th August and 3rd September, while the next STEM group meeting will be on 10th September. So hopefully more of the same.

#STEM,#Science,#Space,#JWST,#Activities,#Coding.#Discussions


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Paignton Library STEM Group – August 2022

The August STEM group meeting will take place on Saturday 13/8/2022. As with previous events, this will be a mix of Science, Technology, and Engineering subjects along with discussions and a look at projects brought along to the event.

We will be watching the August Space Telescope Science Institute public lecture ( recording )

Note : I have now fixed the issue with low volume, so we can now turn the sound up to level where people can hear any audio clearly.

Description

Speaker: Alexandra Lockwood (Space Telescope Science Institute)

The Webb Space Telescope has recently showcased its spectacular first images and is now ready to do incredible science! It has been a long road to get here, including meticulous planning, exacting execution, and an amazing amount of teamwork! Join Dr. Alex Lockwood as she talks about the journey from launch to commissioning, explores details of the first images and spectra, and helps us understand the awesome scientific potential of NASA's newest great observatory.

Recorded live on Tuesday, August 2, 2022.

Preceding this I have found a short video to explain emission and absorption spectra,

I have linked some courses on FreeCodeCamp, that are partially related to data analysis and use of Python in Science.

Schedule (talk / video stream)

The plan is to watch video, then have a discussion around this.

Schedule (projects stream)

As we are a bring you own projects group, then attendees can bring what they are working on, or perhaps carry on with what they are doing at Code Club for example.

Links

poster

Tags

#STEM,#Science,#Space,#JWST,#Activities,#Coding.#Discussions


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August STSCI Lecture

The next space telescope science institute lecture is on the 2nd August. The topic of this is Webb's First Look: Images and Spectra from NASA's Newest Great Observatory

We will also be watching this lecture as part of the August STEM Group meeting on Saturday 13th August.

Description

Speaker: Alexandra Lockwood (Space Telescope Science Institute)

The Webb Space Telescope has recently showcased its spectacular first images and is now ready to do incredible science! It has been a long road to get here, including meticulous planning, exacting execution, and an amazing amount of teamwork! Join Dr. Alex Lockwood as she talks about the journey from launch to commissioning, explores details of the first images and spectra, and helps us understand the awesome scientific potential of NASA's newest great observatory.

Links

Tags

#Science,#Space,#JWST,STSCI,#Astronomy


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James Webb Update 19/7/2022

The first set of images from the JWST were really impressive. Hopefully we will get more shortly. So check the website on a regular basis for updates. At the next STEM Group meeting, we are aiming to have a JWST theme, with a recording of the August Space Telescope Science Institute lecture.

1 JWST.Nasa.gov 2 JWST Tracker 2a. BBC Article 11/7/2022 3 Discourse Discussion 4. Tuxiversity Forum 5. Paignton Library STEM Group

#NASA #JWST #Telescope #Astronomy,#JamesWebb


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James Webb Update 11/7/2022

Latest update from the James Webb Space Telescope. The first images will be sent tomorrow, 12/7/2022. The team are super excited about this, now the science can start.

President Biden will reveal first image at 21:00 on 11/July/2022

1 JWST.Nasa.gov 2 JWST Tracker 2a. BBC Article 11/7/2022 3 Discourse Discussion 4. Tuxiversity Forum 5. Paignton Library STEM Group

#NASA #JWST #Telescope #Astronomy,#JamesWebb


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