They give you some place to travel to.
they see the past when they look up and see the galaxies. its looking back in time because light can take years to travel to earth and so its like their looking at the youth of the galaxy.
Spaceships were invented to explore outer space, conduct scientific research, and enable human travel beyond Earth's atmosphere. They allow for the study of distant planets, stars, and galaxies, as well as the potential for establishing colonies on other celestial bodies.
A newly formed star is called a protostar. This is the stage in a star's formation where it is still contracting and has not yet begun nuclear fusion in its core.
People who travel in space are called astronauts.
Binary Stars
space ships. some people think that wormholes can lead to other galaxies
no coz it will take lot of years, invent a spaceship
They give you some place to travel to.
any time I guess?
Fever
maybe but i think not
The Stargate program is from a TV show called Stargate. It has many sequels. It's a about a gate that you can travel through to other planets in other systems and galaxies. I recommend typing in Stargate SG-1 in to the search engine.
I assume for the same reasons that our civilization wants to travel through outerspace, visit other galaxies and explore planets.
Data packets that are in a group and sent together are called a frame. Data packets do not have to travel through unnecessary nodes so they can be sent quickly.
Sound is a pressure wave. Objects that "allow" sound to travel through them could be called wave guides.
Sound vibrations travel through mediums such as air, water, and solids. In general, sound can travel through any substance where the particles are close enough together to transmit the vibrations.