Skip to main content

James Webb space telescope shot from French Guayana.

 James Webb space telescope shot from French Guayana.




The Ariane 5 rocket took the most expensive cargo in history to tour to L-1 point. There that scientific instrument will start to make observations of the universe by using infrared frequency. The remarkable thing in the structure of the James Webb Space Telescope (JWST) is the telescope that is equipped with a turning system. That saves fuel.

Whenever this space telescope can change the objects that it observes. It must not use its rockets. That saves fuel and extends the lifetime of the telescope. The JWST is a telescope that is the Christmas gift for science. 

Its 6,5 meters telescope is the most accurate optical system in space. And that system can uncover many exoplanets and maybe it finds alien lifeforms. The JWST telescope is extremely expensive and building that telescope has taken an extremely long time. And now on its journey to Lagrange point L-1. Where it starts its scientific work in July when the systems checked is done. 


James Webb telescope 
(Wikipedia)


And calibration is made. The iconic image when the JWST separated from the upper inertial stage of Ariane was that when it opened its solar panel, that telescope looked like a bright keyhole. The thing about the launch is that the interesting thing was the trajectory. And of course, the first couple of minutes are the most critical points in space flight. Most of the accidents happen when the rocket is traveling in the atmosphere. 

The next critical moments are the separations of the stages and the aerodynamic core at the top of the rocket. In those cases can happen the problems. But when we are thinking about the price of the JWST and the time I think that great publicity caused that this fundamental system launch. 

The thing is that the unknown signals and new exoplanets and rogue planets are caused that the JWST telescope will go to its position. Maybe that telescope can solve some mysteries of the universe. But the thing is that the JWST telescope will also bring new mysteries for the front of the eyes of the researchers. And maybe JWST will find aliens or give a warning about the incoming rogue planets. 

Maybe, that telescope will also help to solve the mystery of "Planet 9". Is that unknown object that causes anomalies for trajectories of Neptune some kind of planet, is its black hole or gravitational effect of some kind of interplanetary nebula? Or is the reason for those anomalies that the Alpha Centauri would go in line with some other objects? 


https://www.jwst.nasa.gov/

https://en.wikipedia.org/wiki/Ariane_5

https://en.wikipedia.org/wiki/James_Webb_Space_Telescope

Labels:

Comments

Post a Comment

Popular posts from this blog

Black holes cause a virtual redshift because gravitation stretches the wavelength near them.

At the beginning of this text is a film about the redshift of black holes. Gravitation stretches light, and that means gravitation fields are pulling waves longer. That thing is called the gravitational redshift. As you can see from the film, the black hole stretches radiation and distorts the redshift. Gravitational redshift, or virtual redshift, means that a black hole might seem to be at a longer distance than it is. The film shows the redshift of the star that orbits a supermassive black hole. But all other black holes interact the same way.  The event horizon is always constant. At that point, the black hole's escaping velocity is the same as the speed of light. So every black hole interacts basically in the same way. And it's possible to apply that model to all black holes irrespective of their size.  Is gravitation the thing that forms dark energy? That thing seems somehow strange. But when photons and other particles are traveling through the ball that forms the visible
Post a Comment
Read more

The shape of the brain means more than neuro connectivity.

Well, we might say that the brain is in its entirety. Another thing is that all things in the brain have some kind of purpose. The shape of the brain and, especially, the folding of the brain shell are extremely important things. Those folds are expanding the brain's surface areas. And the brain shell has a primary role in the thinking process. The surface area of the brain determines how large the cerebral cortex is. And in a large cerebral cortex, there are a large number of neurons. But as I just wrote, the brain is in its entirety. "Researchers have discovered that the shape of a person’s brain significantly impacts thought, feeling, and behavior, overturning the prevailing emphasis on complex neuronal connectivity. Utilizing MRI scans and the principle of eigenmodes, they found that brain function is closely linked to its geometric properties, much like how the shape of a musical instrument determines its sound, offering new avenues for exploring brain function and diseas
Post a Comment
Read more

New nanomaterial is 4 times harder than steel. And, at the same time 5 times lighter than steel.

 New nanomaterial is 4 times harder than steel. And, at the same time 5 times lighter than steel.  The new material is the hollow glass fiber with DNA molecules inside that structure. Or as you see from the image. The glass fibers are on both sides of the DNA.  DNA molecule is the thing, that involves the genetic code of the cells. Genetically engineered cells can make DNA, and those molecules can used as the nanomaterial's structures. DNA manipulation makes it possible to create new types of extremely strong materials. And those materials are stronger than steel and lighter than it. DNA molecules can act as nano-size springs.  And in some visions, genetically engineered cyborg cells like cyborg macrophages can make extremely long DNA molecules. And then they can just use those molecules as spears that can pierce wanted cells. Or those cyborg cells can also dumb targeted cells full of the DNA that terminates them immediately.  The DNA and nanotube combinations can also act as DNA-b
Post a Comment
Read more