Hidden inside the jungles of the Mexican state of Campeche, Calakmul is one of the largest Maya cities ever uncovered. Calakmul was a powerful city that challenged the supremacy of Tikal and engaged in a strategy of surrounding it with its own network of allies. From the second half of the...
When I was in high school, I loved Maya Angelou, Ralph Ellison, Toni Morrison, Alice Walker, James Baldwin, Eudora Welty, and Langston Hughes because of the music in their writing. In college, I discovered genre writers Isaac Asimov, Anne McCaffrey, Robert Heinlein, Octavia Butler, Nancy Kre...
Reduced levels of the sensory nerve neuropeptide substance P (SP) have been reported in the diabetic rat heart, the consequence being a loss of cardioprotection in response to ischemic post-conditioning. We considered whether this loss of SP also predisposes the heart to non-ischemic diabetic cardi...
An additional statement issued by Rourke's press representative added, "It is with deep sadness that we announce that Andy Rourke has passed away in the early hours today at age 59 in New York City at Memorial Sloan Kettering after a lengthy illness with pancreatic cancer. Andy will be remem...