Have you ever noticed a striking, greenish-bl...
Gel has come a long way since Shakespearean-era theatre, when light was commonly filtered by the use of red wine and other colored water, or silk, and later actual gelatin. We all know the ...
The summer and fall are great times to be a sports fan. With baseball season in full swing, futbol games happening across the globe, and America’s version of football now dominating Sundays, it’s game day and gel time. Ever...
