In this 25-day project, we show you how to build a stunning swimming pool and fish pond for an underground house using simple ...

In this unique build, we created a fish pond that surrounds a swimming pool—blending relaxation with nature in one beautiful design. Using natural materials and creative planning, we transformed a ...

Swimming in schools has massive energy-saving benefits for fish. A study in “water tunnels” has found that fish use half as much energy swimming at high speeds if they are in a school rather than ...