Earphone definition, a sound receiver that fits in or over the ear, as of a radio or telephone. See more.
Answer Wiki. If a rocket went straight up, it would either continue in that direction and leave Earth, or it would fall back down, depending on its velocity. Most rockets intend to enter orbit, which is an elliptical trajectory, and it's much more efficient to arc into this trajectory than to go straight up and then accelerate laterally.
I have recently begun seeing stars... People ask me to describe them but they are nothing extraordinary. They really just look like exactly what stars in the sky look like. They light up and then dispear. I used to only see them when I twisted my neck a certain way, but lately one or two will just show up throughout the day. Its been happening for about a month now.