Male cockroaches benefit from a hidden physical trait in the fight for a female, according to a new study – a larger respiratory system. Biologists from Anglia Ruskin University filmed aggressive ...

Feb. 23 (UPI) --When cockroaches square off, more often than not, the roach with the bigger respiratory system emerges victorious. Male cockroaches compete with one another for access to breeding ...

Not all cockroaches are equal and some have larger respiratory systems, making them more likely to win physical mating battles, a new study has found. Fights between similar-sized male cockroaches are ...

Australian scientists have discovered another reason why cockroaches might well inherit the earth after humans are long gone. Animal physiologist Dr Craig White of the University of Queensland in ...

Cardiologist Dr. Deepak Krishnamurthy warns that cockroach infestations can trigger respiratory issues like chest tightness and shortness of breath. Cockroach body parts, saliva, and feces contain ...