Use forward declarations wherever possible. Remember that you can forward declare classes, class templates, and scoped enums. Furthermore, type aliases and even template aliases can use forward ...

We publish original research from all areas of the natural sciences, psychology, medicine and engineering. You can learn more about what we publish by browsing our specific scientific subject ...

The next version of standard Java, packed with two dozen features, has entered the final release candidate stage. The production release is due in March. Java Development Kit (JDK) 24 has entered ...

Whether you’re hunting in the woods or open country, you’ll probably find a fixed-power rifle scope can do a lot more than you think. Fixed powers also let more light in because they don’t ...

One of the biggest advantages of a spotting scope over a monocular is its magnification power. While monoculars typically max out around 10x—and can become quite bulky at that level—spotting scopes ...

Meteorologists and members of the Japan Meteorological Agency monitor weather activity at NOAA in 2024. Photo: Michael A. McCoy/Bloomberg via Getty Images ...