January 26, 2012: Caffeine May Alter Women's Estrogen Levels
But effect is different in Asians, whites, study says

January 19, 2012: Can Coffee Really Thwart Type 2 Diabetes?
Three potentially beneficial compounds identified in lab study

November 22, 2011: Study Links Coffee to Lower Risk of Endometrial Cancer
Women who drank at least 4 cups a day had lower disease rates, but cause-and-effect unproven

November 22, 2011: ER Visits for Energy-Drink Ills Soar in U.S.
Many patients combined the caffeine-loaded beverages with alcohol, other drugs, report finds

October 24, 2011: Daily Coffee May Lower Your Skin Cancer Risk
Researchers find association between caffeine consumption, basal cell carcinoma

September 26, 2011: Lots of Coffee Might Lower Depression Risk: Study
Women who had four or more cups a day were 20% less likely to suffer mood disorder

July 28, 2011: Health Tip: Get a Better Night's Sleep
Don't rely on a pot of coffee to keep you awake

May 26, 2011: Caffeine May Interfere With Fertility in Women
Coffee, colas may prevent eggs from reaching the womb, study finds

May 11, 2011: Are Coffee Drinkers Less Prone to Aggressive Breast Cancer?
Study sees lower risk for ER-negative tumors, which don't respond to hormonal therapies

May 05, 2011: Sex, Coffee May Boost Risk of Brain Aneurysm Rupture: Study
Activities that raise blood pressure appear to be the cause, researcher suggests

April 15, 2011: Alcohol-Energy Drink Combo Riskier Than Booze Alone, Study Says
Youthful drinkers feel less impaired, may be more likely to drive while intoxicated

April 06, 2011: Coffee Addiction May Be Grounded in Genes
Finding might also indicate sensitivity to other drugs, experts say

March 10, 2011: Can Coffee Cut a Woman's Stroke Risk?
Swedish study shows even a cup a day reduces the risk; experts say more proof needed

February 14, 2011: Energy Drinks May Hurt Kids: Study
Children with existing health or emotional issues most at risk, researchers say

February 02, 2011: Health Tip: Getting Too Much Caffeine
Here's a list of possible side effects

November 17, 2010: FDA Cracks Down on Caffeinated Alcohol Drinks
Products, which are popular with children and young adults, are unsafe, agency says

November 08, 2010: Painful Gout on the Rise in U.S.
Intake of sodas, coffee might affect risk for the arthritic ailment, studies show

October 28, 2010: Concerns Grow Over Dangers of Caffeinated Alcohol Drinks
Experts alarmed as college students drinking popular beverages wind up in hospital

October 28, 2010: Study Finds Green Tea Offers No Protection From Breast Cancer
But latest finding doesn't answer the question definitively, experts say

October 25, 2010: Health Tip: How Caffeine May Affect Kids
It's a popular stimulant

October 20, 2010: Can Coffee, Tea Lower Brain Cancer Risk?
International study found evidence that daily consumption may cut chances of developing gliomas by up to 34 percent

July 21, 2010: Moderate Caffeine Intake Safe During Pregnancy, Experts Say
A cup a day not linked to miscarriage or preterm birth, new guidelines suggest

June 30, 2010: Mouse Study Suggests Caffeine Boosts Athletic Performance
Increased output in lower leg muscles could make difference in elite performers, researcher says

June 18, 2010: Coffee Might Guard Against Head, Neck Cancers
Large analysis found regular drinkers were 39% less likely to get these malignancies

June 18, 2010: Moderate Coffee, Tea Drinking Lowers Heart Disease Risk
And moderate to high tea consumption cuts risk of dying from the condition, study finds

June 07, 2010: Teen Headaches Tied to Alcohol, Coffee
Too little exercise also implicated in study

June 02, 2010: Coffee's Jolt Just an Illusion?
Study finds regular drinkers need it simply to return to normal state of alertness

May 12, 2010: Caffeine Helps Shift Workers Avoid Mistakes
Jolt of java better than a nap to prevent mistakes, review finds

March 22, 2010: Coming Soon: A Low-Heartburn Coffee?
Darker roasts have fewer irritants than lighter brews, researchers find

March 03, 2010: Coffee Is Generally Heart-Friendly
But it may be linked to a slight rise in high blood pressure, researchers say

February 25, 2010: Coffee Drinking May Lower Stroke Risk
Study finds a 27 percent reduction, but experts say link not yet proven

January 08, 2010: Coffee Cuts Liver Scarring in Hepatitis C
Other sources of caffeine don't have same effect, study shows

December 14, 2009: Coffee, Tea Might Stave Off Diabetes
Decaf may also offer some protection, study finds

December 09, 2009: Caffeine Doesn't Sober You Up
Finding suggests alcoholic 'energy' drinks could boost risks from intoxication

December 08, 2009: Coffee, Exercise Fight Prostate Cancer
Studies show improved survival among men who partake regularly

November 13, 2009: FDA Questions Safety of Caffeinated Alcoholic Drinks
Companies asked to show proof of safety and lawfulness of selling such beverages

November 05, 2009: Green Tea May Help Prevent Oral Cancer
Small study reports evidence of cancer-fighting properties

October 23, 2009: Coffee May Slow Liver Disease
Finding could be good news for those with hepatitis C, researchers say

October 12, 2009: Health Tip: Cut Back Slowly on Caffeine
Reduce your risk of withdrawal side effects

September 23, 2009: With Fancy Coffees, Calories Can Add Up
Popular blended beverages may be 'weighing you down,' health official says

September 02, 2009: Caffeine Without Healthy Diet Linked to Heart Risk
Atrial fibrillation patients drink lots of coffee, don't eat right, study suggests

August 21, 2009: High-Octane Caffeine May Trigger Headaches
Heavy use linked to occasional headaches, small jolt tied to chronic head pain, study finds

July 24, 2009: Stress, Bad Bedtime Habits Cause Insomnia
For a good night's sleep, follow these expert tips

July 06, 2009: More Evidence That Caffeine Can Jolt Memory
High doses may protect against Alzheimer's symptoms, study in mice suggests

May 29, 2009: Stimulant Chewing Gum Can Be Dangerous for Kids
Case report details how two packs sent 13-year-old to hospital

April 21, 2009: Health Tip: Signs That You've Had Too Much Caffeine
Should you be drinking less coffee, tea or soda?

April 03, 2009: Trouble Sleeping? Try These Tips
What you do and drink before bedtime can have an effect

February 26, 2009: Caffeine May Offer Some Skin Cancer Protection
It might one day be used as an ingredient in sunscreen, researchers say

February 20, 2009: Coffee or Tea Consumption May Lower Stroke Risk
Drinking more of either beverage seems to bestow benefits, studies show

February 16, 2009: Coffee Drinking Lowers Women's Stroke Risk
Two or more cups a day boosts protection for nonsmokers, study finds