faster than light space travel

Warp drives: Physicists give chances of faster-than-light ...

New research suggests that it might be possible to build warp drives and beat the galactic speed limit. Faster than light travel is the only way humans could ever get to other stars in a ...

Alcubierre drive

The secret to faster-than-light physics could be to double down on the number of dimensions. Specifically, the solution may lie in three dimensions of time , with just one representing space.

Nothing can travel faster than the speed of light, according to the gravity-bound principles of Albert Einstein's theory of general relativity. So the bubble is designed such that observers ...

In order to travel at faster-than-light speeds, a warp drive would have to expand space behind a spacecraft and contract space in front, creating a warp bubble that surrounds the vessel ...

Faster Than Light Travel: New Simulations Explore Warp Drive Gravitational Effects. New research explored the gravitational waves emitted during a theoretical warp drive failure. The findings suggest that although current technology cannot detect such signals, future advancements may allow us to use these signals to probe deeper into the nature ...

Albert Einstein's special theory of relativity famously dictates that no known object can travel faster than the speed of light in vacuum, which is 299,792 km/s. This speed limit makes it unlikely that humans will ever be able to send spacecraft to explore beyond our local area of the Milky Way. However, new research by Erik Lentz at the ...

New warp drive research dashes faster than light travel ...

Breaking the Warp Barrier for Faster-Than-Light Travel

The proposed engine could not achieve faster-than-light travel, though it could come close; the statement mentions "high but subluminal speeds." RELATED STORIES: — How 'Star Trek' technology ...

Faster than light travel is the only way humans could ever get to other stars in a reasonable amount of time. Credit: NASA. The closest star to Earth is Proxima Centauri. It is about 4.25 light-years away, or about 25 trillion miles (40 trillion km).

Faster-than-light (FTL) travel is a staple of sci-fi, hand-waving away multi-millennia journeys between stars. ... so that the fabric of spacetime ahead of the object contracts and the space ...

Lentz explains, "The energy required for this drive travelling at light speed encompassing a spacecraft of 100 meters in radius is on the order of hundreds of times of the mass of the planet ...

This is an area that attracts plenty of bright ideas, each offering a different approach to solving the puzzle of faster-than-light travel: achieving a means of sending something across space at superluminal speeds.. Hypothetical travel times to Proxima Centauri, the nearest-known star to the Sun. (E. Lentz) There are some problems with this notion, however.

Faster-than-light

It is about 4.25 light-years away, or about 25 trillion miles (40 trillion km). The fastest ever spacecraft, the now-in-space Parker Solar Probe will reach a top speed of 450,000 mph. It would take just 20 seconds to go from Los Angeles to New York City at that speed, but it would take the solar probe about 6,633 years to reach Earth's ...

Faster-than-light travel: Is warp drive really possible? - BBC Science Focus Magazine.

Dividing the speed of light by H0, we get the Hubble volume. This spherical bubble encloses a region where all objects move away from a central observer at speeds less than the speed of light ...

Star Trek suggests that this extraordinary power alone pushes the ship at faster-than-light speeds. Scientists have been studying and theorizing about faster-than-light space travel for decades.

In some ways, the hidden world beyond the speed of light looks to be a strange one indeed. Hill and Cox's equations suggest, for example, that as a spaceship traveling at super-light speeds ...

If travel to distant stars within an individual's lifetime is going to be possible, a means of faster-than-light propulsion will have to be found. To date, even recent research about superluminal ...

The 5 kinds of sci-fi space travel, ranked by realism

Rocket on cover of Other Worlds sci-fi magazine, September 1951. Space travel, [1]: 69 [2]: 209-210 [3]: 511-512 or space flight [2]: 200-201 [4] (less often, starfaring or star voyaging [2]: 217, 220 ) is a science fiction theme that has captivated the public and is almost archetypal for science fiction. [4] Space travel, interplanetary or interstellar, is usually performed in space ...