Kimmi Chex gives tells you what the term PPR means in fantasy football. Kimmi Chex gives her definition of a fantasy football "sleeper," and tells you why they can be the key to winning a fantasy ...

Pentatricopeptide repeat (PPR) technology can precisely edit Both RNA and DNA. Free of CRISPR’s intellectual property mire, this system could revolutionize gene therapy. What started as a quest ...

If you like older wide receivers then this free agent class is for you. Of the top nine guys who are available, six are ...