No. We are stuck in our own personal current times. Time is defined by on-going events. As the events of the past are done deals, there is no time in the past. As the events of the future are yet to unfold, there is no time in the future. We cannot go beyond our own personal time, the current, because there is...
Yes, it would be a fantastic experience. Things are beginning to such here on good old planet earth, it would be nice to get away.
The sun warms us.
Without it, the Earth would freeze to about 3 degrees Kelvin (minus 270 C)
No life on earth would survive.
The moon gives us some light at night and contributes about 50% of the ocean tides (the sun contributes the other 50%. If the moon just disappeared, the earth's orbit around the sun...
186,000 miles per second
186,000 x 365 x 24 x 60 x 60 miles per year
= 5865696000000 (using my calculator
= 5.865696 x 10^12 miles/year
United States is a continent!