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Artificial Life?

Can a human being be created by synthesizing chemicals, or by building artificial DNA, RNA, and genetic codes? Can human or animal organisms be created?

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  • Nature vs Nurture of a Criminal Mind

    A murderer with a ‘gene for aggression’ had his sentence cut short by a judge in Italy, even though the link between genes and bad behaviour is not well understood, least of all by the courts. It poses a tricky question; should genetics ever absolve a criminal of blame for their actions?
    Published by Paul Arnold (14,539 pts ) on Nov 7, 2009 to
    Genetics Articles

  • Spacewalking Is Not As Easy As It Looks

    Video and pictures of spacewalking make it look effortless, but getting ready for a spacewalk is an elaborate process that takes quite a bit of time. Find out just how involved the process is by reading on!
    Published by Sean Fears (5,850 pts ) on Nov 7, 2009 to
    Space Articles

  • Star Parties: What are they and how do they work?

    Would you like to share your enthusiasm for studying the cosmos with others? Star Parties are happening all over the world and they're a great place to observe the sky, play games and meet neophyte astronomers and the pro's alike! Who ever said science lovers are boring?
    Published by Bree E. Underwood (2,964 pts ) on Nov 7, 2009 to
    Space Articles

  • Nothing But the Facts About Jill Tarter

    Dr. Jill Tarter is the Director of the Center for SETI Research, the program that searches the sky for alien life using radio frequencies. Tarter is one of the most awarded scientists working in the field of astronomy today and notable for her characterization in Carl Sagan's “Contact” novel.
    Published by Jason C. Chavis (4,296 pts ) on Nov 7, 2009 to
    Space Articles

  • Excalibur Almaz Limited - Another Contender for Commercial Space Flights

    Excalibur Almaz Limited - an international space exploration company, headquartered in Isle of Man - holds the key to affordable space tourism. Working on the abandoned Soviet space project Almaz, the company intends to make its first revenue flight by 2013.
    Published by Huzefa Johar (130 pts ) on Nov 7, 2009 to
    Space Articles

  • Lisinopril HCTZ Drug Overview

    Lisinopril HCTZ is the generic name for drugs sold as Prinzide and Zestoredic. Learn about how this drug is used and possible side effects by reading this article.
    Published by Leigh A. Zaykoski (5,966 pts ) on Nov 7, 2009 to
    Medical Science Articles

  • Pet Adoptions and DNA Testing

    You are the proud owner of a new pet, but want to know more about it. When pet adoptions take place people are increasingly turning to DNA testing to find out important information about the new animals in their lives.
    Published by Paul Arnold (14,539 pts ) on Nov 7, 2009 to
    Genetics Articles

  • DNA Scissors: The Future of Human Gene Therapy?

    There's a big buzz in biology about a group of proteins called zinc finger nucleases. A pretty exotic name for sure, but potentially they have the power to boost gene therapy success rates, and cure some pretty nasty diseases and genetic disorders.
    Published by Paul Arnold (14,539 pts ) on Nov 6, 2009 to
    Genetics Articles

  • Information about the Oculomotor Nerve of the Eye

    The oculomotor nerve, or cranial nerve III, is the major workhorse of eye movement, and is central to movement of the eye, eyelid, and pupil. Learn about this important nerve that enables proper movement of your eye.
    Published by JRQ (46 pts ) on Nov 6, 2009 to
    Medical Science Articles

  • Patient Information on Oprelvekin

    This article focuses on providing all of the important patient information on oprelvekin.
    Published by R. Elizabeth C. Kitchen (8,270 pts ) on Nov 6, 2009 to
    Medical Science Articles

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