Blood cells carry a deep evolutionary history. A new analysis suggests their earliest ancestors were macrophage-like cells ...

They booked a 10-day trip with strangers to live out the Percy Jackson books abroad. In this new community, they finally felt ...

Blood tests miss early cancers and should be limited to people who decline other methods, new guidelines say.

Leon Skapars, a father-of-three from Southport, has been told he may have just one to three years to live after being ...

Broncos prop Corey Jensen is fighting for his NRL future after being sidelined indefinitely following a potentially ...

Sitting for 8 hours a day can severely restrict leg blood flow and damage your veins. Here are the 3 critical warning signs ...

I kept telling myself I was just being dramatic, but one blood test changed everything and may have saved my life.

NASCAR driver Kyle Busch had been sick for "days to weeks" before he died on May 21, according to his death certificate. The ...

This story contains graphic photos. Reader discretion is advised. ARBON VALLEY — Two months ago, it looked like Travis Evans’ ...

After Bobby Bones sent back his Mirrorball Trophy due to comments by former Dancing With the Stars host Tom Bergeron, the ...

Here’s what cortisol is, why it matters, what happens when it stays too high and what actually helps bring things back into balance.