Weird things can happen to the body in space – not least from abrupt changes in gravity as well as weightlessness, radiation ...

Raynaud's disease, Doctor O'Donovan explained, happens when smaller arteries narrow in response to cold weather or stress, limiting blood flow to certain areas. As a result, sections of your fingers ...

I could go longer between washings because my hair was healthier and required fewer other products applied to it daily. My heat styling was holding days longer because the ends of my hair weren't ...

After an extended stay in space, astronauts returning to Earth undergo dramatic physical changes as their bodies readjust to ...

NASA has revealed the SpaceX Dragon spacecraft will depart the ISS at 1.05am EST (5.05am GMT) on Tuesday (March 18), with ...

Too many people still miss heart trouble Is your heart healthy? In a 2015 study published in JAMA, eight out of 10 men and women with scarring on their heart muscle—evidence of a previous heart attack ...

Getting enough calcium on a nondairy diet is doable but takes more work. Beans, seeds, nuts, and soy are good choices. Darky ...

Air purifiers generally use three main methods to remove particles, pollutants and gases from the air in your home: ...

The Army wants to cut down on redundant and excess equipment that its soldiers carry into battle, hoping that none carry more ...

The former Beverly Hills, 90210 star, 51, jokingly said that she has an allergy to the liquid and will do anything to avoid ...