UNLOCKING COSMIC SECRETS: James Webb Telescope's Unprecedented Discoveries Since 2021 | WELT

With the James Webb Space Telescope, humanity has had a new "eye in the cosmos" since 2021. This new instrument surpasses all expectations: it delivers breathtaking images and continuously new insights. In its quest for the first galaxies, the telescope looks back over 13 billion years into the past. James Webb now promises researchers new discoveries of the universe.

🔔 Subscribe to our full documentary channel

[prototropo]

As an American, I am so, so happy and proud that the Webb is a collaborative endeavor. It makes utter good sense, of course, given the cost of engineering perfection. But science is both art and progress, research is both reason and wonder, and astronomy is ancient stargazing and modern eternity probing all combined in synergy. Our great, great grandchildren will be grateful, I believe.

[snivla]

So glad the presenter came back to do this. A few reasons why JWST should do better is the fact it is of its time in technology and some of those instruments are cutting edge well ahead of their time as far as the technology because this is why JWST was so late leaving Earth . Another thing as shown first the instrument was placed in very very good time so it didnt waste its fuel doing those righting burns. The thing people do NOT realise and its huge for mission longevity and quality is the JWST is the cleanest and least adulterated craft people have launched in to space. The special containers and transportation helped this but it is very very clean and dust and contamination free . This will increase its working life and ensure quality and accurate data until the end.

[Am]

I’m out of the loop as far as what physicists are each individually doing with their hands as they speak. This first guy is a real study. He’s either mashing potatoes or grapes, maybe both together. What I don’t know about the culinary arts and cosmology is dazzling, I swear it.

[virginiatyree]

Nice post. Glad I am alive to see the images. Thanks for posting and your team's efforts. v

[johngrundowski]

Great complimation of tools and stunning photos- worth the time/ effort ; humanity keeps exploring. Thanks📡🌌

[ioanbota]

Realy I like this video its interestyng

[SaltAndPepper.U]

would have been better if dubbing is not interrupted by the background original commentary.

[PavolFilek]

HOw on Earth they can do - 267 *C, which is only 6 degrees above 0 K ? I need it to cool my MPPT CPU GPU and laser.

[Pasha]

Need 6-8m telescope in orbit Earth, Hubble2...

[TasmanianTigerGrrr]

Are any of these images even from the JW telescope? They look like old pictures from hubble. Ive seen a few JW telescope images and they have a unique color to them, produced by the golden coated mirrors .

[robertpearce]

The JWST so far the most sufficticated piece of technology ever

[NisarAhmed-mnix]

JWST will be a break through in humans history till to date.good information thanx NASA

[hugodiazgarcia]

Congratulations to your video on Unlocking cosmic secrets by the James Webb Telescope´s discoveries!!!

[georgeflitzer]

What happens when Earth flies through the torrid meteor system?

[targetAGI]

You'd better transport it straight to Hague !

[Michelle]

Can't wait for the latest ai model of the highest caliber to connect and analyze every pixel/ gigabytes/ light spectrum/ magnetic waves/particles ..etc.. You name it! Together with the JWB. I have a dream to hopefully before i die (38) we can't make contact with at least one of the many extraterrestrial civilizations outthere. Can you imagine???? Fingers 🤞 🔀 🌎 🔀 !

[emermbiemeri]

2 kerkesat i pranoni sa nuk ashte vone vendime jam i prer

[metaparcel]

I know it is ridiculously expensive to do so and not at all necessary however if resources and time allow it would be great if the Hubble was able to be taken back to Earth somehow. I'm assuming that it would fit inside any new space shuttle type ship by the end of the 2030's and or that it could be partially disassembled in space by astronauts so the satellite could better fit in any cargo hold but I'm not sure if the economics or physics or anything here is feasible given how large the Hubble telescope is. Still, if it were possible to bring it back to Earth it would definitely be the center piece of any museum for at least the next thousand years if preservable for that long. I just think just like the moon landing the Hubble was a giant leap for mankind in beginning to understand our place in the Universe.

[chaserzero]

Is that the narrator from Kurzgesagt – In a Nutshell?

[JungleJargon]

I have an exciting old theory that is now an observation. There is no need to modify gravity. Less gravity accelerates time and inflates distance both of which accelerate causation making everything move faster including lightspeed while maintaining the speed of light 186, 000 miles per second. The concept is so simple at least for mechanically minded people. If you change the size of a cubit, you will change the size of the house that you build with it. If instead of driving 60 kilometers an hour you drive 60 miles an hour, you will increase your speed because you increased the distance that you traveled in an hour. Then if you change from 60 miles an hour to 60 miles in half an hour, you increased your speed again because you traveled 60 miles in a faster time. General relativity is no longer a theory, it is an observation. Distance expands with less gravity and time speeds up with less gravity effectively making everything faster including light without breaking the speed of light.

The redshift is due to the accumulation of mass the farther away the galaxy is. The vacuum ("dark") energy is the opposite of inflation. It's now being associated with supermassive black holes that are growing as they absorb spacetime. Dark matter is unnecessary when the effects of the drop off of gravity over great distances is taken into account. Time speeds up outside of galaxies and distance is inflated. Both changes in time and distance result in a much faster causation than where we are inside of a galaxy.

Our black hole is unique. It's relatively quiet. It's not exceptionally big. It's center is still farther away from us than the most distant galaxy detected by JWST. It seems quite apparent that it is dragging spacetime around causing things to move at relativistic speeds. It also grows by drawing in spacetime. That is the reason for the vacuum energy of outer space considering all of the other supermassive black holes around the universe. It's not massive enough to blueshift redshifted light from other massive galaxies, at least from where we are in the galaxy. Our black hole is just right. The gravity from our black hole drops off considerably outside of our galaxy allowing time to speed up and for distance to inflate making the causality of everything to exist at a faster rate including lightspeed, while always maintaining the speed of light C. It's only the measures of time and distance that change, which change the speed of light compared to other places that are closer to the black hole.