Scientific proof that capybaras love hot baths

This [nature.com] wins the prize for most awesome academic paper, ever. Why? Because it includes a figure that contains six—SIX!—photos of capybaras, with labels like 'calm at baseline,' 'moderate comfortable,' and 'obvious comfortable.' 

The paper, written by Kengo Inaka and Tohru Kimura, is titled 'Comfortable and dermatological effects of hot spring bathing provide demonstrative insight into improvement in the rough skin of Capybaras,' and was published in Scientific Reports. — Read the rest