For years, I've relied on running totals in Microsoft Excel, but the traditional methods are fragile and unreliable. Since Microsoft introduced the SCAN function, I've switched to a brand-new approach ...

Figure 1: (A) Flowchart depicting the algorithm used for developing genome-directed primers from bacterial genomes. To test the usefulness of the mtGDPs for in vivo gene expression analysis, we asked ...

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

When it comes to 3D printing, sourcing files to print is half the fun or a daunting challenge, depending on who you ask. But if you want to take matters into your own hands, it can be worth ...