Shauna O’Handley built a pool in her backyard so her dog Arrow could practice dock diving but opened up bookings to any dog who wants to cool off. "Didn’t want to take a chance on swimming my ...

A dark green pool may be hiding years of neglect, bad siding, algae, and who knows what else. It can be difficult to estimate what pool repairs may be needed, and if you have, say, 20 minutes to do a ...

The Olympic diving pool in Rio caused a buzz when its water turned an eye-catching green colour earlier this week. Here's a scientific look at the explanations offered by Olympic officials.

Covered in a thick layer of algae, this pool faced a challenging restoration, ranking 9 out of 10 on the dirt scale. Removing the algae wasn’t difficult, but it took a significant amount of time ...