scientists examine each others work to make sure it is not biased or unreliable.
That is called peer review.
Peer Review
Through peer review
A Peer Review
Here's a really great article about explaining the peer review process: http://www.ehow.com/how_4765842_explain-peer-review-process.html
The process called by which scientists check each others work is known as Peer Review.
The goal of the peer review process is to assure that a piece of research is of high quality before publication.
The process is called peer review. It is defined as an evaluation of scientific, academic, or professional work by others working in the same field.
Peer review is the process of peers in the field of the work review the work and give opinion of it. The purpose of peer review is to ensure that it is quality work.
Peer review
A fair assessment of an expierememt
Peer Review!