1) Although this aphrodisiacal effect of red may be a product of societal conditioning alone, the authors argue that men's response to red more likely stems from deeper biological roots.

2) Ancient South American civilisations prized them so much for their medicinal and aphrodisiacal properties, they even used them as currency.

3) Rats infected with Toxoplasma actually like cat odors. New research finds that the infection makes cat odor aphrodisiacal. Steve Mirsky reports.

4) Her topics included recommendations on the best music for good lovemaking, the aphrodisiacal benefits of eating oysters and technical pointers on making love in a car.

5) New research finds that the infection makes cat odor aphrodisiacal. Steve Mirsky reports.