Bactrim is the brand-name version of the antibiotic co-trimethoprim. Doctors often advise that you avoid getting too much sun while taking Bactrim, alongside wearing sunscreen and keep covered in ...

Jennifer Broyden was diagnosed with dermatomyositis, a rare autoimmune disease, at age 20. Even brief sun exposure can cause ...

For much of the past decade, Andrew McCarthy has been exploring the universe—albeit from his backyard in Arizona. Using telescopes with specialized filters, planetary cameras, and astro-specific ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

An Arizona-based astrophotographer has pulled off what may be an unprecedented feat in photography: capturing a skydiver in free fall perfectly aligned with the surface of the sun. Andrew McCarthy, ...

Sunburn and heat exhaustion aren’t the only reasons to avoid too much sunshine this summer: Going gray is another consideration. Hair strands, which grow out of glands called follicles, can't change ...

You know the sun can damage your skin, but what about your eyes? Ophthalmologist Jeff Pettey, MD, breaks down the risks of sun exposure to your vision, from painful short-term conditions to long-term ...