How Contagious Is Measles? These Numbers Will Certainly Surprise You
Ninety-five percent coverage is needed to maintain herd immunity.
Is Marijuana As Safe As We Think? Experts Reveal What's Still Largely Unknown
Despite its emerging popularity and purported health benefits, there’s a lot about cannabis safety in humans we don’t know.
A Rare Set of Teeth From the Bronze Age Uncovered Clues About Ancient Diets
This Odd Yet Common Nighttime Habit Has Stumped Sleep Researchers
The Future of You
Will the next wearable device live in your brain?
What the Science Really Says About The Health Benefits Of Freezing Bread
Several recent TikToks have claimed that freezing bread actually makes it healthier.
Yes, You Can Train Your Cat to Use the Toilet — But Experts Warn of These Potential Consequences
Just because you can doesn’t mean you should.
The Real Reason Behind The ‘Epidemic’ of Nearsightedness — And How To Fix It
Optometry researchers estimate that about half of the global population will need corrective lenses to offset myopia by 2050 if current rates continue.
Kentucky Derby Race Horses Are a Paradox — Why It's Nearly Impossible to Predict the Winner
What drives a horse’s speed and stamina? Equine experts still aren’t sure.
This Ancient Diet Goes Against Everything We Know About Early Humans
Thousands of years before agriculture, one group of people was eating a lot of plants.
The Inside Scoop on How America Became Obsessed With Protein
And how much protein humans actually need.
Can Ozempic Actually Affect Fertility? Here’s What Two Experts Think Is Going On
Weight loss can improve menstrual irregularities, and it may also increase the chance of pregnancy in women with obesity.
What Color Should Your Pee Really Be? Experts Reveal Why Urine Shouldn’t Always Be Clear
Here's how your urine color should change throughout the day.