Have you ever wondered how the scientific publishing system works? Have you ever doubted scientific "experts" on TV or a news report telling you of some some amazing new scientific discovery that seemed just too weird to believe? Then this little flyer is for you! It gives you a good description of how scientific quality is assured in the scientific community and how you can use it to judge the validity of scientific claims made in the public. It is published by the non-profit organization "Sense about Science" in the UK. Check it out, it surely is worth it!