NASA Studying How to Travel Faster than Light After Finding Trappist-1 ·

NASA recently reported finding a treasure trove of planets, all able to support life in a nearby solar system, called Trappist-1, according to a Harvard paper on the subject. Now, as if NASA hasn’t been using interstellar space travel for decades now, this arm of the military industrial system says it is beginning to study faster-than-light space travel.


Just over two years ago, NASA reported that a team may have unintentionally accelerated particles to faster-than-light speeds while using the EmDrive resonance chamber. This alone would result in faster than light travel by creating a warp bubble, something we’ve already seen depicted in episodes of Star Trek.

Then there are private companies which are said to be working on similar faster-than-light speed technologies.

Orbital ATK is working with NASA to create solar panels that can power up spaceship through its ion drives with collected sunlight, and Aerojet Rocketdyne is developing an ion thruster system, the Evolutionary Xenon Thruster-Commercial, or “NEXT-C” that would allow spaceships to travel in space three times faster than current interplanetary propulsion systems.

Meanwhile mainstream news outlets keep pumping us with the “information” that nothing can ever go faster than the speed of light, but in September of 2011, physicist Antonio Ereditato shocked the world by announcing that small particles called neutrinos had travelled faster than light, destroying Einstein’s theories of relativity.  This was supposedly discovered by compiling data from over 160 scientists working on the OPERA project.

 Of course, we have whistleblowers like Corey Goode, and William Tompkins who have been telling us that these technologies and many more have existed far longer than NASA is letting on.

Tompkins, a former employee of Douglas Aircraft has named dozens of unconventional propulsion programs that are listed within highly classified documents.

When Ben Rich, former director of Lockheed Skunkworks told us, “We already have the meansto travel among the stars but these technologies are locked up in Black Projects…and it would take an act of God to ever get them out to benefit humanity. Anything you can imagine, we already know how to do,” he wasn’t kidding, but apparently NASA still thinks we lemmings will believe that they are just now stumbling on ways to travel to Trappist-1 faster than the speed of light.


Will we ever… travel faster than the speed of light?

Einstein said it is impossible, but as Jennifer Ouellette explains some scientists are still trying to break the cosmic speed limit – even if it means bending the laws of physics.


Light speed: Flying into fantasy


What if particles really can exceed the speed of light?

“It is impossible to travel faster than light, and certainly not desirable, as one’s hat keeps blowing off.”
Woody Allen, Side Effects

Last summer, a small neutrino experiment in Europe called OPERA (Oscillation Project with Emulsion tRacking Apparatus) stunned the world with a preliminary announcement that it had clocked neutrinos travelling just a few fractions of a second faster than the speed of light. The news even briefly overshadowed the far more recognizable Large Hadron Collider’s ongoing hunt for the Higgs boson.

Despite careful hedging by scientists, the popular imagination jumped right from neutrinos to a viable spacecraft for fast interstellar travel. After all, the prospect of faster-than-light (FTL) travel has been a science fiction staple for decades, from wormholes and Star Trek’s original warp drive, to the FTL “jumps” used to evade the Cylons in SyFy’s Battlestar Galactica reboot. It takes years, decades, centuries even to cross the vast expanses of space with our current propulsion technology – a realistic depiction of the tedium of space travel in entertainment would likely elicit the viewer equivalent of “Are we there yet?”

So the OPERA announcement was bound to generate excitement, even if the neutrinos in question were only moving nanoseconds faster than light – hardly sufficient to outrun the Cylons, but nevertheless faster than c, the cosmic speed limit set by Albert Einstein back in 1905.

Unfortunately, the euphoria was premature: the OPERA results were incorrect, thanks to a calibration error. The culprit: a faulty cable connection in the GPS system used to time the neutrinos along their journey. That killjoy Einstein wins again.

But if the OPERA saga did tell us anything, it’s that the idea of travelling faster than light continues to capture the imagination. As Hollywood screenwriter Zack Stentz (Thor, a.k.a. “Vikings in Space) said recently at a Los Angeles panel on the science of superheroes, “Every science fiction writer who wants to get out of the solar system [within a human lifetime] gloms onto that. It’s the leap of faith that lets you tell stories on this bigger canvas.”

“You cannae change the laws of physics”

“Leap of faith” is a particularly relevant phrase to use here. The fact is we’ll never be able to travel beyond the speed of light, at least based on our current understanding of established physics.

As any object with mass accelerates – like a proton in the LHC – it gains energy, always needing just a little bit more energy to accelerate even further. The LHC, the largest and highest-energy particle accelerator we have, boosts protons as close to the speed of light as we can get, but they never quite hit the mark. If a proton did achieve that speed, it would need infinite energy to go any faster, and we don’t have an infinite supply of energy.

Equations don’t tend to lie, especially ones that have been tested and re-tested in countless experiments for over a century. For all practical intents and purposes, the speed of light is an insurmountable threshold.

But physicists would never make any progress at all if they threw in the towel quite that easily, and nobody thinks Einstein will have the final word in perpetuity. Many scientists are happy to consider the possibility of violations of relativistic principles, even if none have yet been experimentally confirmed.

One of the earliest proposed possibilities for FTL travel involved a hypothetical particle called a tachyon, capable of tunnelling past the speed of light barrier. This turned out to be more of a mathematical artifact rather than an actual physical particle.

However, another reason for all the OPERA-tic excitement was that back in 1985, physicists proposed that some high-energy neutrinos might really be tachyons, capable of interacting with an as-yet-known field, giving them just enough of an energy boost to break through the barrier. Such tachyon-like neutrinos would supersede photons as the fastest particles in the universe.

OPERA’s calibration error dashed those hopes, but there are still plenty of potential loopholes to be explored, such as the Star Trek-inspired warp drive mechanism first proposed by Mexican physicist Miguel Alcubierre in 1994. In general relativity, spacetime is dynamic, not static, warping and bending in response to the presence of mass or energy. Alcubierre suggested that it might be possible to encase a spaceship within a “warp bubble”, whereby space contracted in front of the craft and expanded behind it, enabling it to travel faster than light. But within that bubble, spacetime would remain essentially flat and the craft would technically “obey” the cosmic speed limit.

Alas, once again we face an energy problem: achieving that degree of curvature would require enormous amounts of energy – and negative energy at that – equivalent to the mass of Jupiter. To propel a spacecraft across the Milky Way galaxy may require more energy than can be found in the mass of the entire universe. A more energy-efficient ring-shaped design for such a warp drive was described recently at a symposium on interstellar space flight, offering a meager shred of hope to diehard space acolytes that for future generations, warp drive will be a reality.

However, given what we know about general relativity and quantum field theory, “It almost certainly can’t be done,” says Ken Olum, a cosmologist at Tufts. “Of course, if we are talking about quantum gravity, it’s hard to know, because we don’t really know what that is.”

Former Nasa scientist Kevin Grazier, who was the technical consultant for Battlestar Galactica, says that a version of the Alcubierre warp drive inspired the “jump drive” used in that series. It was based on the assumption that, in this fictional world, the Colonials had merged theories of electromagnetism and gravity, such that if you could create a very intense electromagnetic field, it would be functionally equivalent to an intense gravitational field capable of warping spacetime. Turning that ingenious fiction into a viable reality is another matter altogether.

Brane gain

If we really want to get speculative, Olum suggests FTL travel would be possible if exotic concepts, like those that emerge from superstring theory, prove to be correct.

We inhabit four-dimensional spacetime, but various permutations of superstring theory suggest our universe is just one of many, co-existing within a bubble of five-dimensional spacetime called the “bulk.” Within that bulk, our universe lines up in parallel with all the others, just like the pages in a book. Olum explains that, hypothetically, one could take a shortcut through the bulk, thereby arriving at your destination sooner than if you had travelled along your four-dimensional surface, or brane (short for membrane) as it is known.

Even then, there is a catch. “In brane theories, only gravitons can travel through the bulk,” says Olum. So one would need to invent a machine that could scan an object and transmit the information in the form of gravitons to a second machine on the other end which would then reconstruct that object – shades of teleportation, only with gravitons.

Considering we have yet to observe gravitons in our most powerful accelerators, and the current record for teleporting small clouds of atoms is the relatively non-Cylon-troubling distance of 143 kilometres (88 miles), this scenario must also remain firmly in the realm of science fiction, at least for now. Science advances, but it does so slowly, at a pace nowhere near the speed of light.

Source: BBC


Warp Drive May Be More Feasible Than Thought, Scientists Say.

A warp drive to achieve faster-than-light travel — a concept popularized in television’s Star Trek — may not be as unrealistic as once thought, scientists say.

A warp drive would manipulate space-time itself to move a starship, taking advantage of a loophole in the laws of physics that prevent anything from moving faster than light. A concept for a real-life warp drive was suggested in 1994 by Mexican physicist Miguel Alcubierre; however, subsequent calculations found that such a device would require prohibitive amounts of energy.

Now physicists say that adjustments can be made to the proposed warp drive that would enable it to run on significantly less energy, potentially bringing the idea back from the realm of science fiction into science.

Warping space-time

An Alcubierre warp drive would involve a football-shape spacecraft attached to a large ring encircling it. This ring, potentially made of exotic matter, would cause space-time to warp around the starship, creating a region of contracted space in front of it and expanded space behind.

Meanwhile, the starship itself would stay inside a bubble of flat space-time that wasn’t being warped at all.

“Everything within space is restricted by the speed of light,” explained Richard Obousy, president of Icarus Interstellar, a non-profit group of scientists and engineers devoted to pursuing interstellar spaceflight. “But the really cool thing is space-time, the fabric of space, is not limited by the speed of light.”

With this concept, the spacecraft would be able to achieve an effective speed of about 10 times the speed of light, all without breaking the cosmic speed limit.

The only problem is, previous studies estimated the warp drive would require a minimum amount of energy about equal to the mass-energy of the planet Jupiter.

But recently White calculated what would happen if the shape of the ring encircling the spacecraft was adjusted into more of a rounded donut, as opposed to a flat ring. He found in that case, the warp drive could be powered by a mass about the size of a spacecraft like the Voyager 1 probe NASA launched in 1977.

Furthermore, if the intensity of the space warps can be oscillated over time, the energy required is reduced even more, White found.

“The findings I presented today change it from impractical to plausible and worth further investigation,” White told “The additional energy reduction realized by oscillating the bubble intensity is an interesting conjecture that we will enjoy looking at in the lab.”

Laboratory tests

White and his colleagues have begun experimenting with a mini version of the warp drive in their laboratory.

They set up what they call the White-Juday Warp Field Interferometer at the Johnson Space Center, essentially creating a laser interferometer that instigates micro versions of space-time warps.

“We’re trying to see if we can generate a very tiny instance of this in a tabletop experiment, to try to perturb space-time by one part in 10 million,” White said.

He called the project a “humble experiment” compared to what would be needed for a real warp drive, but said it represents a promising first step.

And other scientists stressed that even outlandish-sounding ideas, such as the warp drive, need to be considered if humanity is serious about traveling to other stars.

“If we’re ever going to become a true spacefaring civilization, we’re going to have to think outside the box a little bit, we’re going to have to be a little bit audacious,” Obousy said.

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