When consumed in food or drink form, vitamin C can protect your entire body’s cells from damage; when applied topically, research shows it can help prevent signs of aging, hyperpigmentation and cancer ...

Non-fiction books and authors. Publishing industry news, insider interviews, and a look at current non-fiction books featured on C-SPAN's BookTV. Public affairs events, congressional hearings, ...

Documentary Filmmakers Ken Burns and Sarah Botstein discuss their latest work for PBS "The American Revolution," and Vermont Democrat Becca Balint discusses the government shutdown. Speaker of the ...

Adults should get 75 to 90 mg of vitamin C every day. Smokers should add 35 mg more vitamin C to their daily intake. Vitamin C helps your body absorb iron and boosts immune health. Vitamin C is a ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.