Purple urine? Skin like tree bark? An allergy to water? To the patients who have them, these weird diseases, syndromes and ...

Not a fan of bright, summery manicures, but still want to embrace some sunset shades? This more subtle spin might offer a ...

Astronomers have observed what they believe to be a never-before-seen companion star orbiting Betelgeuse, a pulsating red supergiant star in the shoulder of the Orion constellation. One of the best ...