Cockroaches, mosquitoes, ticks and stinging insects are more active during periods of heavy rain... and you might find some in or around your house.

Maintaining a clean house is no small feat. But all your efforts will be for naught if you spot cockroaches roaming about.

When Ratchakorn Klakerd, a curator at the Office of Art & Culture, visited Chulalongkorn University Museum of Natural History ...