Recent content by universe21!

  1. U

    Why is the world scarier at night?

    no because they are the 'predator'. only prey should be afraid. because if nothing dares kill you; what to be afraid of? and we enjoy spooky things at night because of adrenaline and it help us learn what to do in that situation, oftenly leading to better survival chances.
  2. U

    Why does light and gravity travel at the same speed?

    Gravitons don't exist because a theory out there says space time effects everything even where it doesn't exist. This means space-time doesn't exist where a planet is but does effect it. the effect is space-time pushes towards the (physical) Centre of the planet, as gravity. and we know space...
  3. U

    Would removing the side panel of my PC help with airflow/cooling?

    Do a clean up off you PCs guts and install a extractor fan on the case. You get better Cooling that way. and dust accumulates and as it does speed descreases and heat increases. Always keep you PC(insides too) and PC Enviroment cool and clean. I once seen someone modify a small freezer to...
  4. U

    I need math work, is Ubuntu good for me?

    whatever MS office has, open office/Libre office has but for free. They may be a different layout and harder to use, after you know what's what its easy on Linux. and Linux lags less and doesn't need anti-virus. Linux can be used on systems with strange architecture too. Linux 32 bit...
  5. U

    Defrag Mac: Step-by-Step Guide

    Well linux rarely auto-defrags because its a very organized OS unlike windows. but its good because it don't degrade your performance like windows but mac i am not sure of.
  6. U

    Medical Can a human eye magnify an image?

    this may not be related but are there any drugs or surgery or remides to play with your eyes or optical lobe or equations area of the brain that makes images appeared magnified?
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