Mathematics provides tools for explanation and analysis in the physical, engineering, business and social sciences. These tools can help in areas as diverse as planning and evaluating market research, ...

This title is part of a longer publication history. The full run of this journal will be searched. TITLE HISTORY A title history is the publication history of a journal and includes a listing of the ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Alexandra Twin has 15+ years of experience as an editor and writer, covering financial news for public and private companies. Facility operations manage processes, people, tools, and assets for ...

In mammals and other eukaryotes most of the genome is transcribed in a developmentally regulated manner to produce large numbers of long non-coding RNAs (ncRNAs). Here we review the rapidly advancing ...

The scene on the N4 near Bronkhorstspruit after a vehicle reportedly lost control, leaving one child dead and two injured. Photos: Supplied/Facebook A mother and her two-year-old daughter are in a ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

The chart represents the caloric breakdown of the average person’s daily consumption. Swipe through the timeline to see how the source and distribution of calories has changed over the last fifty ...