Yes ... but not with chemical engines - we need ion rockets - or perhaps nuclear engines.
because it does
The concept of folding space is related to the theory of interstellar travel through the idea of creating shortcuts in space-time to travel vast distances quickly. By folding space, it is possible to create a wormhole or warp in space-time, allowing for faster travel between distant points in the universe. This concept is often explored in science fiction as a way to make interstellar travel more feasible and efficient.
What makes you say there has been no new methods of space travel? NASA is sending robots to Mars that can survive the harsh cold weather during the winter. There is other space programs that are finding new things about space travel and how to go faster. Also, they are planning to make a base on the moon for science experiments and other stuff. Why would you say there has been no new or updated methods of space travel?
it makes it possible by nothing!
the vacuum of space
Rockets such as the Saturn V, Falcon 9, and Space Launch System (SLS) have been used to successfully launch spacecraft and travel into space. These rockets generate enough thrust to overcome Earth's gravity and propel spacecraft beyond our planet's atmosphere into space.
Sound waves need a medium (such as air, water, metal and other materials) to travel through. Sound waves travel by slightly displacing the atoms from their original position as it moves. With empty space (no atoms) the sound waves cannot travel at all. In general, sound travels slower in gasses, then faster in liquids, and even faster in solids. Each substance is different, though.
to make it dry fast
A possible outcome is an element of the outcome space. All possible outcomes make up the outcome space.
The first thing that will have to improve is cost. Once the cost starts to come down you can afford to improve comfort and speed, those two things are what keeps the average person from traveling from planet to planet. So when the cost comes down you can afford to make the process comfortable enough that the average person could endure the trip, making it faster will make it cheaper again, making space travel more available to everyone.
That seems unlikely. Any method used to travel faster than the speed of light would also make it possible to travel to the past; and as any science-fiction fan knows, that is quite problematic.
A railroad would make it possible to travel the distance to the Pacific much faster and much more easily.