Instead of using sprays, an entomology professor advises using gel bait and immediately discarding shipping cartons to prevent cockroach infestations.

The satisfying sizzle when rinsing a hot pan with cold water is actually a warning sign that your kitchenware is being damaged by thermal shock.

Instead of rushing to wash dishes immediately after eating, taking a few minutes to sort and pre-process them will help clean effectively, save water, and protect your hands.