in peer reviewed journals.
That is impossible. If you only live less than a year after birth, you wouldn't have time to become a famous scientist. Perhaps you should reword your question.
To become a scientist at NASA, you typically need a relevant advanced degree (such as a Ph.D.) in a scientific field like astrophysics, planetary science, or engineering. Experience conducting research, publishing papers, and having a strong background in mathematics and computer science are also important qualifications for working as a scientist at NASA.
Professional journals from the various fields are good sources. Professional seminars are also good. It is helpful to be in touch with researchers at labs and universities. Maybe the best source would be yourself, if you can engage in research at the professional level.
according to my research they should be ore accurate in the future
A scientist should look for the most recent and reliable information from their fellow scientists. The best way to get recent information is to go to the people who have most recently gotten it.
in peer reviewed journals.
Scientific information should be based on reliable published sources and, it should receive limited weight according to its acceptance.
Recent murders
It all depends on which website. Most of them are reliable. Make sure they are official, if they are then they should be reliable and should give you accurate information.
The most recent information, information about trends, and information from more then one source
, thet most recent set of info should be placed on top.
The kind of information one should take notes on while they look through their sources should be information that is reliable and useful for their assignment or notes that would help them study.
Naturally I have no knowledge of this organization. But any service provider should be pleased to offer a list of recent clients that you may question them on their experience.
http://www.bupa.co.uk/individuals/health-information/directory/h/heart-attack This website has a lot of reliable information that should help you out.
why scientist should have intergrity
According to Google's "Ten Things," information available through Google should be made accessible to everyone, and users should be able to trust that the information is reliable and unbiased.