An Act of Discovery

Poetry means different things to different people. For University of Arkansas professor and poet Michael Heffernan, it is an act of discovery. The journey that he knows as poetry has spanned over five decades and led to ...

What is Cloud Computing?

Susan Gauch, professor and chair of the computer science, computer engineering department, replies: Cloud computing refers to computer applications and data that are run and stored on someone else’s servers. Using ...

A Different View

One student’s perspective on changing a visually impaired world. Students on campus are working on projects covering a vast range of topics from trying to unlock the mysteries of the universe to prolonging the shel...

Research Frontiers Fall 2011 (PDF)
4.5 MiB