Find Your Best Essay 

If you are looking for high-quality and well-written essays for free, our essay base is what you need. Thousands of free samples on this site help you in writing on every topic.

Essay Categories 

On our site you can find samples of essays of different categories. You can get them for free and use for your own research.

Arts and Music
Business and Economics
College Admissions
Personal Essays
Travel and Tourism
Science and Technology
Social Issues
    - Love
    - Family
    - Life
    - Health and Medicine
    - Religion and Theology
    - Nature
    - Sports
    - Law


1 1 1 1 1 1 1 1 1 1

There had been many unbelievable scientific discoveries for the last ten years. These most unbelievable discoveries are largely in the area of astronomy as a result of data gathered in biology and Hubble Telescope.
Both young specialists and experienced scientists try to find something new, more unbelievable and impressive in these fields.
There is a list of top-10 most unbelievable discoveries in biology for the last 10 years.
1. The oldest hominid fossil
In 2002 the Toumai skull was discovered by researchers who were working in Central Africa and this had been said to be the oldest hominid fossil so far discovered. This unbelievable discovery explains a possible common ancestor between humans and apes and shed brightness on the likelihood that human evolution had been happening all over Africa instead of localized area as imagined in the beginning.
2. The expansion of adult stem cell lines
Another most unbelievable discovery was the expansion of adult stem cell lines. Stem cells are cells that have the capability of been programmed for the purpose of serving as any other cell type. This, however, generates indefinite latent for stem cells useful for repairing damaged tissues in those patients who are suffering from variety of illnesses.
Researchers set out to discover ways of reprogramming adult stem cells to serve the same purpose as all-powerful embryonic cells, with the controversy surrounding the destruction of embryonic cells. Irrefutable finding has shown that adult skin cells can be reprogrammed to behave as embryonic stem cells in late 2007.

Register or sign in to view the full essay

Not the essay you are looking for?

Featured Essays 

Introduction:This assignment focuses on how within my role I can develop individuals and the team within an organisation. As I work in a Nursery I will be...
Grandpa lived on Sabalan Mountain north-western Iran all alone. It was a beautiful mountain, with tall oak trees all over the mountain. In the middle of...
Although the statement may be cliche, pictures can represent a thousand words. In the process of visual analysis, the audience uncovers these thousands of...
Both Prime Minister Yitzhak Rabin and Foreign Minister Shimon Peres insist that the Declaration of Principles signed by Israel and the PLO in Washington...
When the French left indo-china in 1954, the belief was that general elections would be held to unite all people of Vietnam. However until the elections,...

Most Viewed Essays 

What is a biography? As you know the biographies of famous and popular persons are written by the peoples so it is important to see how they write the...
Anti-discriminatory practice is promoted by treating all the children fairly, regardless of their race, gender, religion or way of living. It is important...
Evaluation is important as it feeds into the planning cycle mentioned at the beginning of this unit and enables both children and teaching staff to think...
Everybody makes bad decisions and these decisions can affect them in a small way or lead to great tragedy. In the play Romeo and Juliet written by William...
Adults raised in a dysfunctional home can overcome the effects to bring up the next generation with strengthened values through faith, forgiveness, and...

Recently Added Essays 

This paper proposes to outline the concept and origin of Venture Capital, trace its growth, and highlight the venture capital regulations. It has briefly...
Pupils are now required to have ICT lessons where they can build their knowledge of ICT and its uses; there is also a statutory requirement for pupils...
Transsexualism is a condition in which a transsexual person self-identifies as a member of the gender opposite to the one assigned to them at birth. For...
Transformational Change is a learning a learning process that one must go through when faced with a significant change in their life that has caused a...
The basis of this literature review is to examine the theory of constructivism with direct reference to the teaching of science. In order to do this the...