Can Scifi Space Travel Be Possible?

Physicists say

an interstellar engine popularized in the ’60s is technically feasible

, but it would take a more advanced civilization to build one.

Is a Bussard ramjet possible?

Their calculations showed that Fishback’s proposal of magnetic scooping (or particle trapping) for a Bussard ramjet is

physically feasible

. Particle can indeed be collected by a magnetic field and guided into a fusion reactor, achieving acceleration up to relativistic speeds.

Will light speed travel ever be possible?

Based on our current understanding of physics and the limits of the natural world,

the answer, sadly, is no

. According to Albert Einstein’s theory of special relativity, summarized by the famous equation E=mc

²

, the speed of light (c) is something like a cosmic speed limit that cannot be surpassed.

Is interstellar possible?

It’s possible that, with enough power, we could even send a crew-carrying spacecraft to span the interstellar distances

. Sure, we’d have to build a tremendous laser array: about 100 square kilometers’ worth of lasers, and we’d have to do it in space, but that’s a problem of cost, not science or technology.

Will humans ever leave the Solar System?

Humans will never migrate to a planet outside of Earth’s solar system because it would take far too long to get there

, Swiss Nobel laureate Michel Mayor said Wednesday.

Is warp engine possible?

“

None of the physically conceivable warp drives can accelerate to speeds faster than light

,” Bobrick says. That is because you would require matter capable of being ejected at speeds faster than light—but no known particles can travel that fast.

Can a wormhole exist?

Einstein’s theory of general relativity mathematically predicts the existence of wormholes, but

none have been discovered to date

. A negative mass wormhole might be spotted by the way its gravity affects light that passes by.

How fast is warp speed?

Warp one, a veritable snail’s pace in the world of Trek, is

equal to the speed of light

. Warp speeds exceeding warp one equal a multiple of C (the speed of light), but the exact speeds are variable, depending on the source material. It seems the Federation altered its scale as time went on.

How do you make a warp bubble?

Can you collect hydrogen in space?

The principle is that

you use magnetic fields to collect and concentrate hydrogen atoms from the near vacuum of space

, and then a fusion rocket would turn some of this into propulsion for speed and a fusion reactor would convert the some into power to maintain the fields.

How fast can a plasma rocket go?

Plasma rockets accelerate gradually and can reach a maximum speed of

34 miles (55 kilometers) per second over 23 days

, which is four times faster than any chemical rocket [source: Verhovek].

How fast could a fusion rocket go?

How Fast Could A Fusion Spaceship Go? During the fusion, the metal rings in the rocket are ejected at

108,000kmph

(67,000 mph for some of you), resulting in a massive explosion that produces thrust from the rocket.

Can a human survive a wormhole?

Humans could survive a trip through a wormhole

, but there’s a catch. There are drawbacks to this method — namely, such wormholes would be only microscopic, which means even the most hardcore exercise routine wouldn’t make humans thin enough for the trip.

Do you age in space?

Scientists have recently observed for the first time that, on an epigenetic level,

astronauts age more slowly during long-term simulated space travel than they would have if their feet had been planted on Planet Earth.

Is black hole is a hole?

No, a black hole is not really a hole at all

. A black hole is an object just like any other, except that it is extremely dense. This gives it such a high gravitational field that nothing, not even light, can escape.

What year will humans go extinct?

Humanity has a 95% probability of being extinct in

7,800,000 years

, according to J. Richard Gott’s formulation of the controversial Doomsday argument, which argues that we have probably already lived through half the duration of human history.

How long until our sun dies?

According to a study in the journal Nature Astronomy earlier this year, the Sun will ‘die’ in

about 10 billion years

. Stars, like the Sun, start to ‘die’ when they’ve burnt all of their hydrogen fuel. At this point, they expand and become a very large kind of star called a red giant.

What will Earth look like in 1 billion years?

In about one billion years,

the solar luminosity will be 10% higher than at present

. This will cause the atmosphere to become a “moist greenhouse”, resulting in a runaway evaporation of the oceans. As a likely consequence, plate tectonics will come to an end, and with them the entire carbon cycle.

Is NASA building a warp drive?

According to Popular Mechanics, the NASA warp drive will expend a massive amount of energy that will “warp” (contract and twist) space time behind the spacecraft, which will create a space time “bubble.” This bubble, which will be created around the ship and curved behind it, will theoretically reduce the distance that …

Is NASA working on a warp drive?

DARPA and NASA Scientists Accidentally Create Warp Bubble for Interstellar Travel.

A Defense Advanced Research Projects Agency-funded research project at NASA’s Johnson Space Center may have accidentally discovered how to build a warp drive engine

. The scientists published their findings in July.

Are scientists working on a warp drive?

Seriously. Humans are one step closer to traveling at faster-than-light speeds. A new paper proposes a fully physically realized model for warp drive.

What is white black hole?

Schwarzschild wormhole

A white hole is

a black hole running backwards in time

. Just as black holes swallow things irretrievably, so also do white holes spit them out. White holes cannot exist, since they violate the second law of thermodynamics.

What happens if you enter a white hole?

White holes are theoretical cosmic regions that function in the opposite way to black holes. Just as nothing can escape a black hole,

nothing can enter a white hole

. White holes were long thought to be a figment of general relativity born from the same equations as their collapsed star brethren, black holes.

What happens if you go into a white hole?

What happens if you hit something at warp speed?

The impact itself would not be much different than the ship running into the planet at full impulse, but the resulting

anti-matter explosion from the warp core would be enough to obliterate most life on the face of the planet, possibly burning away the atmosphere

.

How long would it take to get to Alpha Centauri at warp 9?

How long would it take to travel 70000 light years at warp 9?

In Star Trek: Voyager, it is stated that it will take

75 years

to travel 70,000 light years to reach Federation space. It is stated that the Voyager can sustain a maximum crusing speed of warp 9.975.