Coffee Knowledge
Latest articles, industry insights and brewing guides
Why Drinking More Coffee Can Be Good for Your Health
Research shows coffee may lower risks of Parkinson’s, diabetes, and DNA damage—with up to 10 cups daily linked to strong benefits.
Morning Coffee vs Juice: Which Is Better for Diabetes Risk?
New research suggests morning coffee may lower type 2 diabetes risk more than sugary juice. Find out what 12,000 Americans reveal.
How to Drink Coffee for Weight Loss
Skip sugar, choose hot and light-roast coffee to support fat burning. Here’s what science and specialty coffee practice say.
How Coffee Can Boost Energy—Or Harm Your Heart
Drinking too much coffee while fatigued may raise heart risks. Here’s how much is too much, and who’s most vulnerable.
Pre-Workout Coffee Boosts Endurance and Fat Burn
Drinking coffee before exercise can improve endurance by 30% and boost performance by 36%, while aiding fat metabolism during workouts.
Pregnant Women Should Limit Coffee and Tea Intake
Drinking more than three cups of coffee or tea daily in the first trimester doubles miscarriage risk. Here’s what pregnant women need to know.
How Coffee May Lower Liver Damage Risk from Alcohol
Drinking one cup of coffee per day may reduce alcohol-related liver cirrhosis risk by 20%, rising to 80% with four cups, U.S. researchers found.
Morning Coffee Raises Stroke Risk in Low-Consumption Seniors
Seniors with heart risk factors who rarely drink coffee face up to four times higher stroke risk after their first morning cup, a US study finds.
Does Coffee Affect Your Health? What Science Says
Research shows moderate coffee intake isn’t harmful—and may offer benefits. Here’s what decades of studies really say about caffeine and wellness.
How Coffee Makes People More Open to Opposing Views
New research shows caffeine helps drinkers consider opposing views—not by improving mood, but by sharpening focus and brain activity.
Can Caffeine Help Prevent Male Hair Loss?
Research shows caffeine may stimulate hair follicle growth, potentially helping prevent male baldness—but not by drinking coffee.
Scientists Turn Blood Types Using Coffee-Derived Enzymes
Two bacterial enzymes can convert A, B, and AB blood types to universal O, inspired by earlier coffee bean research.
More Milk, Less Coffee Mate for Healthier Coffee
Health experts advise skipping coffee mate and choosing whole milk instead for a tastier, healthier cup without harmful trans fats.
Why You Shouldn’t Mix Alcohol, Coffee, and Tea
Mixing alcohol with coffee or tea can worsen health effects. Here’s what happens and what to drink instead.
Late Pregnancy and Caffeine: What Safe Levels Really Mean
New Danish research shows moderate caffeine in late pregnancy doesn’t affect birth weight or delivery time, based on a major 1,207-woman trial.
How Coffee Helps Men Slow Mental Decline
Drinking three cups of coffee daily may slow age-related cognitive decline in men, a decade-long study of 676 European men finds.
Who Should Avoid Too Much Tea or Coffee?
Tea and coffee can interfere with health for certain groups. Learn who should limit intake and when to drink safely.
Does Coffee Boost Female Libido? New Study Suggests Yes
A study found caffeine may increase sexual motivation in female rats, especially those not used to caffeine. But don’t swap your meds for coffee just yet.
How Coffee Can Boost Female Libido, According to Science
A study found caffeine may increase sexual arousal in women. Researchers observed heightened post-mating interest in female rats given caffeine.
Why Heart Patients Should Avoid Coffee
Cardiovascular experts warn that coffee can worsen heart conditions like hypertension and arrhythmia. Here’s who should skip it and why.