Communications of the ACM
The opinion archive provides access to past opinion stories from Communications of the ACM and other sources by date.
April 2008
There are no archived opinion articles for this time period.
Are My Requirements Complete?
11.26.2019Knowing the notion of sufficient completeness and the theory of abstract data types helps practitioners produce better requirements.
Leonardo da Vinci's Robot Lion
11.04.2019We are celebrating the 500th anniversary of Leonardo da Vinci's death with a major exhibition of the Renaissance painter's works.
Producing Glass with a 3D Printer
12.05.2019Researchers employed three-dimensional printing to manufacture complex and porous glass …
Electro-Optical Device Provides Solution to Faster, More Energy-Efficient Computing Memories, Processors
12.05.2019Researchers have developed a nanoscale device that is programmable with …
Scientists Spot Undersea Fault Using Fiber-Optic Cables
12.05.2019Scientists discovered a new underwater fault five miles off Monterey …