Just as your house accumulates dust and trash, your computer gets cluttered with unnecessary, often automatically generated, files known as “system junk.” The files pile up gradually and then start ...

Government budget woes, the efficiency of the Internet and the staggering volume of junk mail have rightfully buried the U.S. Postal Service, say environmental groups and budget analysts who call the ...

The final frontier is rapidly becoming a junkyard. Decades of satellite launches and space missions have left the Earth’s orbit filled with pieces of junk such as fuel tanks, lost tools and parts of ...