SG Talk - Ancient Star Seen Zooming Through Space at 600 Kilometers Per Second

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1) Traveling from one star to another is currently impossible to achieve within a human lifetime. But some projects are designing ways to propel payloads to the nearest star system (Alpha Centauri) using beams of electrons.

2) A new proposal uses an electron beam fired from a stable platform near the Sun, which could push a 1,000 kg spacecraft for up to 100 AU (100 times the distance from the Sun to Earth).

3) Although filled with yet-to-be-discovered materials and concepts, this idea could theoretically propel a probe to Alpha Centauri in just about 20 to 40 years.
https://www.popularmechanics.com/space/r...am-rocket/

(17-01-2025, 10:26 PM)Tee tiong huat Wrote: [ -> ]1) Traveling from one star to another is currently impossible to achieve within a human lifetime. But some projects are designing ways to propel payloads to the nearest star system (Alpha Centauri) using beams of electrons.

2) A new proposal uses an electron beam fired from a stable platform near the Sun, which could push a 1,000 kg spacecraft for up to 100 AU (100 times the distance from the Sun to Earth).

3) Although filled with yet-to-be-discovered materials and concepts, this idea could theoretically propel a probe to Alpha Centauri in just about 20 to 40 years.
https://www.popularmechanics.com/space/r...am-rocket/

Like Sci-fi show, like StarTrek.
Often a laundry list of technological dreams. Food replicators, holodecks, and transporters?.

Yes to all of the above. But all item is far away at the top of wishlist is an engine capable of cutting down travel times between stars from millions of years to mere minutes. For the USS Enterprise, that means a warp engine, but scientists back on 21st century Earth are working out ways to travel to the nearest star system—Alpha Centauri—with technology that’s a bit more within our grasp.

The most prominent of these enterprises (pun intended), is a project known as Breakthrough Starshot, which aims to use lasers to propel a solar sail carrying an ultralight payload (around a few grams) for 0.1 astronomical units (AU) of its 277,000 AU journey. Hope is to reach speeds of 100 million miles per hour—roughly 20% the speed of light. That means miniature probe could reach Earth’s nearest star, located some 4.25 light-years away, in just 20 years... Clapping

(14-01-2025, 10:09 PM)Tee tiong huat Wrote: [ -> ]

US grounds SpaceX's Starship after test flight explosion. BBC News

Watch: SpaceX loses Starship on test flight. US has grounded SpaceX's giant Starship rocket, an investigation is carried out into why one exploded during its latest test flight.

The rocket's upper stage dramatically broke up and disintegrated over Caribbean after launching from Texas on Thursday, forcing airline flights to alter course to avoid falling debris.

The Federal Aviation Admin (FAA) said it was working with SpaceX and other authorities to confirm reports of property damage crying

on the Turks and Caicos Islands. There"s no reports of injuries. Elon Musk's (SEE) been told to carry out a "mishap" investigation by the regulator, which will review the findings before deciding if Starship can return to flight.

(This"s something to tell us and to show us, all that this is not a nothing for use tobe in 100% in perfect condition as we continue our journey.
https://www.bbc.com/news/articles/cx2yyxrz9kvo

(14-01-2025, 09:55 PM)Tee tiong huat Wrote: [ -> ]
https://youtu.be/OHT--5qY5hY?si=IUnYjmXhgDGEIXc5

Abunch of startling and wild allegations were made in the latest US congressional committee on unidentified anomalous phenomena (UAP), or UFOs as they’re more commonly known. While the public hearing suggests that attitudes on the subject are starting to change in the US government, evidence for some of the bolder claims was lacking

Will Alien help this world called Earth. Rolleyes

https://youtube.com/shorts/426xFR1WoVA?s...Pn3QgDtitg

(27-06-2024, 02:23 PM)Tee tiong huat Wrote: [ -> ]JWST Detect Artilicial Light on Proxima Life Revealing Aliens Cities Life. Alien Rotfl
Extraterrestrial.

https://youtu.be/lGPXYrVUloM?si=k65nRiZBEm9OeBT9

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(22-01-2025, 10:03 AM)Tee tiong huat Wrote: [ -> ]

https://www.youtube.com/live/yCvZROwic6o...zjYhrDTVr9

Old...item
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Newer one coming... Clapping

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Newer and bigger... Tongue

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&, station one million niles from Earth to see star's
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(22-01-2025, 10:30 AM)Tee tiong huat Wrote: [ -> ]Old...item

Newer one coming...

Newer and bigger...

&, station one million miles from Earth to see star's and we all have better photo's.

Me???. Maybe pass my or our time in Earth, we all already, we all mati or die already... Thinking

https://www.youtube.com/live/yCvZROwic6o...bbqZy5K7TB

Year 2069, me maybe already pass my time's here.
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Newer engine for beem testing... Rotfl

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Here, continue to test.... Clapping

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Well, time's not waiting for us...moving along. Cool

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https://www.youtube.com/live/yCvZROwic6o...UOPA0m_Srk

(11-01-2025, 08:17 AM)Tee tiong huat Wrote: [ -> ]Chairman of Tau Zero's board, Jeffrey Greason, & Gerrit Bruhaug, a physicist at Los Alamos National Laboratory who specializes in laser physics, takes a look at physics of one such beaming technology – a relativistic electron beam–might be used push spacecraft to another star. Here plenty of considerations when designing this type of mission. One of the biggest of them (literally) is how heavy the spacecraft is.

Electron Beam Graph- Depiction of the electron beam statite used in study. (Greason & Bruhaug) Breakthrough Starshot focuses on a tiny design with gigantic solar "wings" would allow them to ride a beam of light to Alpha Centauri, for practical purposes, a probe small will be able to gather little to no actual info once it arrives there – it's more of a feat of engineering rather than actual scientific mission.

The looks at probe sizes up to about 1,000k about size of Voyager probes built in 1970s. Obviously, with less advanced technology, would possible to fit a lot more sensors controls on them than what those systems had.

Pushing such a large probe with a beam requires another design consideration – what type of beam?.
Breakthrough Starshot is planning a laser beam, probably in the visible spectrum, that will push directly on light sails attached to probe. However, given current state of optical technology, this beam could only push effectively on probe for around 0.1 AU of its journey, which totals more than 277,000 AU to Alpha Centauri.

[b]Even that minuscule amount of time might be enough to get a probe up to a respectable interstellar speed, but only if it's tiny and the laser beam doesn't fry it. At most, the laser would need to be turned on for only a short period of time to accelerate the probe to its cruising speed. A different approach to providing power for only a brief period of time, not do over a longer period? This allow more force to build up to allow a much beefier probe to travel at respectable percentage of the speed of light. [/b]

[b]Here plenty of challenges with that kind of design as well. First would be beam spread – at distances more than 10 times the distance from Sun to Earth, how would such a beam be coherent enough to provide meaningful power?[/b]

Most of the paper goes into detail about this, focusing on relativistic electron beams. This mission concept, known as Sunbeam, would use just such a beam.

Utilizing electrons traveling at such high speeds has a couple of advantages. First, it's relatively easy to speed electrons upto around speed of light – at least compared to other particles. Since they all share same negative charge, will likely repel each other, diminishing the beam's effective push. discovered in particle accelerators known as relativistic pinch. Essentially, due to the time dilation of traveling at relativistic speeds, there isn't enough relative time experienced by the electrons to start pushing each other apart to any meaningful degree.

Calculations show such a beam could provide power out to 100 or even 1,000 AU, well past the point where any other known propulsion system would be able to have an impact. It shows at end of the beam powering period, a 1,000 kg probe can moving as fast as 10% of the speed of light – allowing it to reach Alpha Centauri in a little over 40 years.

https://www.sciencealert.com/physicists-...llar-space

Physicists (is Trying to) Unveil Radical Plan to Send a Probe Beyond Interstellar Space... & out into nearer solar system. Clapping

(14-01-2025, 10:22 PM)Tee tiong huat Wrote: [ -> ]Imagination if this is been ever built—a fighter jet so advanced that it challenges the very boundaries of physics and engineering?.

Imagine a craft that can hover silently, manipulate gravity, accelerate to Mach 12, & even vanish from radar systems. Sound like science fiction?.

Perhaps. But according to countless reports and whistleblowers, this craft isn’t just a fantasy—it’s the TR-3B Black Manta.Stay with me, be'cos in this video, we’re diving deep into one of the most controversial, fascinating, & mysterious military projects ever rumored.

We’ll explore the alleged origins of the TR-3B, its mind-bending technology, and the theories surrounding its existence—some of which suggest ties to alien
€extraterrestrial technology.

Getting a spacecraft to another star is a monumental challenge.

(24-01-2025, 07:20 AM)Tee tiong huat Wrote: [ -> ]Getting a spacecraft to another star is a monumental challenge.

We’ll explore the alleged origins of the TR-3B, its mind-bending technology, and the theories surrounding its existence—some of which suggest ties to alien.

€extraterrestrial technology. Rotfl

(25-01-2025, 06:52 PM)Tee tiong huat Wrote: [ -> ]We’ll explore the alleged origins of the TR-3B, its mind-bending technology, and the theories surrounding its existence—some of which suggest ties to alien.

€extraterrestrial technology.

Harvard University's Avi Loeb, a theoretical astrophysicist, claims to have found evidence of extraterrestrial technology in metallic spherules dredged from the Pacific Ocean. Loeb and his team believe the spherules are remnants of a meteor that exploded over the ocean in 2014.

What was found?.
Loeb's team found metallic spheres that they identified as "metallic marbles" using a microscope. The spherules were collected from ocean floor, two kilometers deep, off coast of Papua New Guinea. An analysis determined the spherules were largely iron, about 84 percent

What has been said about the findings?.
Loeb's claims have been controversial, with some researchers disagreeing with his analysis
Some researchers have suggested the spherules were made from human-produced coal ash.
Others have theorized the object was a comet.

What has Loeb done in response?
Loeb has put out new findings, he claims debunk theory that the spherules were made from coal ash. Loeb has also founded. The Galileo Project at Harvard, which uses an observatory to search for extraterrestrial life.

(29-01-2025, 08:58 PM)Tee tiong huat Wrote: [ -> ]Current scientist trying to understand, as scientist trying to reach speed of light is impossible b'cos, the theory of relativity states nothing with mass can reach the speed of light, meaning even if a scientist were accelerating at incredible speeds, they would asymptotically approach light speed but never actually reach it; essentially, closer they get, the more energy would be required to go faster, making it practically unattainable.

https://www.businesstoday.in/visualstori...30-01-2025

(25-01-2025, 06:52 PM)Tee tiong huat Wrote: [ -> ]We’ll explore the alleged origins of the TR-3B, its mind-bending technology, and the theories surrounding its existence—some of which suggest ties to alien.

€extraterrestrial technology.

"Chemical rockets, we use today, even with extra speed boost from flying by planets, or swinging by the sun for a boost, just don't have the ability to scale to useful interstellar speeds." Researchers have proposed a new propulsion method that could make covering the vast distances required for interstellar missions feasible within a human lifetime. The fundamental challenge in reaching a different star system lies in figuring out how to generate and transfer enough energy to a spacecraft both efficiently and affordably. The physical limitations of modern spacecraft pose significant challenges for reaching interstellar space in a human lifetime, especially with limited room onboard for carrying propellant or batteries. If we ever want to achieve the tremendous speeds necessary to cross interstellar distances in a human lifetime, we need to find outside-the-box solutions.

Enter relativistic electron beams made up of electrons moving close to the speed of light. "Beaming power to the ship has long been recognized as one way to get more energy […] than we can carry with us," Jeff Greason, Chief Technologist of Electric Sky, Inc, and chairman of the Tau Zero Foundation, told Space.com. "Energy is power [multiplied by] time — so to get a given amount of energy from a beam, you either need very high power or you need to stay in the beam a long time."

(22-01-2025, 10:30 AM)Tee tiong huat Wrote: [ -> ]Old...item

Newer one coming...

Newer and bigger...

&, station one million niles from Earth to see star's

Thirty years after the discovery of the first exoplanet, astronomers have detected more than 7,000 of them in our galaxy. But there are still billions more to be discovered. At the same time, exoplanetologists have begun to take an interest in their characteristics, with the aim of finding life elsewhere in the universe. This is the background to the discovery of super-Earth HD 20794 d by an international team including the University of Geneva (UNIGE) and the NCCR PlanetS.

(04-07-2024, 04:37 PM)Tee tiong huat Wrote: [ -> ]Traveling Faster then Light Travel is a Dreamy words. With next generation rocket technology is moving now closer to 10% maybe 20% of light travel since science took a communicating with Voyager 1 have reached 25 billion k/m (if I'm not right) from earth & took 47 years , and those light speed,we all are hoping, it still a dream.
https://youtu.be/wGutrlgYCYk?si=spH1rcJKx-jXaHTf

Just info for reading oni. Rotfl

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Here the latest info and view from video.
https://youtube.com/shorts/nTySqdOxnww?s...w3mH5vJsxc

About 8 month ago info & video on Voyager 1. Rotfl

https://youtu.be/umIQ-OAUCNY?si=SepQlzn007ZNAYav

Believe or not to believe?.
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(24-01-2025, 07:20 AM)Tee tiong huat Wrote: [ -> ]Getting a spacecraft to another star is a monumental challenge.

We are still in q-ing to move fast if can... Tongue

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(31-01-2025, 03:46 PM)Tee tiong huat Wrote: [ -> ]Believe or not to believe?.

Believe or not to believe?.

(02-02-2025, 08:46 AM)Tee tiong huat Wrote: [ -> ]Believe or not to believe?.

Scientists just set a new record in attempts to create an 'artificial Sun' down here on planet Earth.

The team behind the Experimental Advanced Superconducting Tokamak (EAST). In China kept their fusion drive running for more than 1,000 seconds for the first time – lasting for 1,066 seconds (almost 18 minutes) to be exact. Big Grin

(02-02-2025, 12:09 PM)Tee tiong huat Wrote: [ -> ]Scientists just set a new record in attempts to create an 'artificial Sun' down here on planet Earth. The team behind the Experimental Advanced Superconducting Tokamak (EAST). In China kept their fusion drive running for more than 1,000 seconds for the first time – lasting for 1,066 seconds (almost 18 minutes) to be exact.

Year 2100. May see a artificially Sun to warm up earth.... Rotfl

(03-02-2025, 11:50 AM)Tee tiong huat Wrote: [ -> ]Year 2100. May see a artificially Sun to warm up earth....

Artificailly Sun is rising to giving a 24 hour light all round to heating up dark part of earth.
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(03-02-2025, 11:50 AM)Tee tiong huat Wrote: [ -> ]Year 2100. May see a artificially Sun to warm up earth....

China’s experimental artificial sun has made a breakthrough, burning for 1,000 seconds and reaching an astonishing 100 million degrees Celsius. This milestone marks a significant advancement in nuclear fusion research, paving the way for future energy innovations.
https://youtu.be/riw1hTvpeDg?si=ESX3hNMs1YOVnnEl

(24-01-2025, 07:20 AM)Tee tiong huat Wrote: [ -> ]Getting a spacecraft to another star is a monumental challenge.

So far, ya!. Yet so near. Only 20 years, maybe 40.

Believe or not to believe?. Rotfl

(15-07-2024, 10:18 PM)Tee tiong huat Wrote: [ -> ]Our sun is a star that constantly emits a steady stream of plasma – highly energized ionized gas – called the solar wind. In addition to the constant solar wind, the sun also occasionally releases eruptions of plasma called coronal mass ejections, which can contribute to the aurora, and bursts of light and energy, called flares.

Voyager one (1) Crosses 'Magnetic Super Highway' In Space.
https://videos.space.com/m/45CgXDYQ/voya...t=9wzCTV4g

One way Only after 47 years of space traveling, NASA craft V-1 just reached, see here.
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V-1 is on speeding fast. Is near, yet is so far
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