Space is all around us. We live on planet Earth but there are loads more planets up in space. There are also stars and moons. The closest star to Earth is the Sun. In our solar system there are 8 ...
Space weather is generally described as events and disturbances originating at the Sun that propagate and interact with geospace to produce impacts on humans, signals and engineered systems. A ...
Artist's depiction of what a concentrated cloud of space debris might look like. (Credit: NASA) According to the European Space Agency (ESA), more than 170 million pieces of space junk are ...