can we travel faster than light in future?
283731
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.
1167823
Faster-than-light (also superluminal or FTL) communications and travel are the conjectural propagation of information or matter faster than the speed of light. The special theory of relativity implies that only particles with zero rest mass may travel at the speed of light.
573150
Electromagnetic waves are waves that can travel through matter or through empty space. spaceship travels faster than the speed of light? In reality, noth- ing travels faster than the speed of light. In empty space, light travels at a speed of about 300,000 km/s.
414378
“There is no real practical limit to how fast we can travel, other than the speed of light,” says Bray. Light zips along at about a billion kilometres per hour. ... Therefore, humans should – in theory – be able to travel at rates just short of the “Universe's speed limit”: the speed of light.
540817
The theory of special relativity showed that particles of light, photons, travel through a vacuum at a constant pace of 670,616,629 miles per hour — a speed that's immensely difficult to achieve and impossible to surpass in that environment.
1263471
However, faster-than-light communication (which includes travel) breaks something very fundamental about physics, something that is often ignored by sci-fi, and difficult for non-physicists to understand. If you allow faster-than-light (FTL), then you break causality: you are allowing time-travel.
40957
Particles Found to Travel Faster Than Speed of Light. An Italian experiment has unveiled evidence that fundamental particles known as neutrinos can travel faster than light.
820495
Depends on which Flash we're talking about here, but the short answer is yes he can. The 2 main modern Flashes, Barry Allen and Wally West are both capable of running faster than light. They run into issues running so fast though, as they start to brush up against the Speed Force.
1280780
Can information travel faster than light? ... One of the tenets of Einstein's Theory of Special Relativity is that nothing can travel faster than the speed of light in a vacuum. Light speed is considered the universal speed limit of everything, and this is widely accepted by the scientific community.
1448472
So the faster something travels, the more massive it gets, and the more time slows – until you finally reach the speed of light, at which point time stops altogether. And if time stops, well then, so does speed. And so nothing can travel faster than the speed of light.
748471
The edge of the Milky Way is approximately 27,000 light years away. If by your question you mean how long would it take for any human to travel that distance, it would be impossible. Even with the fastest mode of transport possible, it would take at least 27,000 years.
275120
Photons travel in harmonic waves at the fastest speed possible in the universe: 186,282 miles per second (299,792,458 meters per second) in a vacuum, also known as the speed of light.
450647
Tachyons. In special relativity, it is impossible to accelerate an object to the speed of light, or for a massive object to move at the speed of light. However, it might be possible for an object to exist which always moves faster than light.
1012850
If we took one of our fastest probes to the planet, New Horizons, which is currently traveling about 36,000 miles per hour (50,000 km/h), it would take well over 26 million years to reach our destination.
1191380
['Faster-than-light (also superluminal or FTL) communications and travel are the conjectural propagation of information or matter faster than the speed of light.', 'The special theory of relativity implies that only particles with zero rest mass may travel at the speed of light.']
809941
Tachyons are particles that have mass, but travel faster than light. As most of us have heard from a fellow named Albert, nothing travels faster than light. In fact, only massless particles, like photons, travel at light speed at all.
574327
When he acquired the tachyon splicer, he traveled "four times faster then ever before", which would calculate to around Mach 13.2. Keep in mind that his top speed so far is only 0.0015% lightspeed, so he still has a long way to run.