Do you really know?
3,409 episodes — Page 9 of 69
Why do we spend more when we pay by card?
Jun 8, 20264 min
Is it bad to hold in your pee?
Jun 8, 20264 min
How can I save on my water bill?
Jun 7, 20265 min
Aquamation : what are the advantages of being buried in water?
Jun 7, 20264 min
What are earworms, the songs we just can't get out of our heads?
Jun 7, 20265 min
Who are the "never coviders" that have scientists fascinated?
Jun 6, 20265 min
Why do we put on weight when in a relationship?
Jun 6, 20265 min
What is the war on wee?
Jun 6, 20265 min
Is drinking coffee really bad for your health?
Jun 5, 20265 min
What are "almond moms"?
Jun 5, 20265 min
Why do we get grumpy when we're hungry?
Jun 5, 20265 min
How can I learn 1000 words in a new language?
Jun 4, 20264 min
How can I save money on my gas bill?
Jun 4, 20265 min
Is the sugar in fruit actually good for you?
Jun 4, 20264 min
What is the "no-wash" movement?
Jun 3, 20264 min
Can naps keep the brain healthy?
Jun 3, 20264 min
What is Lego?
Jun 3, 20265 min
What is a salt tooth ?
Jun 2, 20264 min
How can I best preserve food in my freezer ?
Jun 2, 20265 min
What is a home exchange?
Jun 2, 20265 min
Are rude people really smarter?
Jun 1, 20264 min
Why don't scars disappear?
Jun 1, 20265 min
What are the dangers with being overly perfectionist?
Jun 1, 20264 min
Where does Mother’s day come from?
May 31, 20264 min
What three things do I need to know about the clitoris?
May 31, 20264 min
What is dissociative identity disorder?
May 31, 20265 min
How can you improve your memory and recall skills?
May 30, 20264 min
Do anti-anxiety patches really work?
May 30, 20264 min
Why am I getting bags and circles under my eyes?
May 30, 20264 min
What are the risks of using running apps?
May 29, 20265 min
How do sim swapping scams work?
May 29, 20265 min
Are baths or showers better for our health?
May 29, 20265 min
What does it mean to be a seenager?
May 28, 20265 min
Why is exercise good for my skin?
May 28, 20265 min
What are mirror hours?
May 28, 20264 min
Why is it so hard to remember people’s names?
May 27, 20264 min
Do I have poor blood circulation?
May 27, 20264 min
Why do our tastes change as we get older?
May 27, 20265 min
What is the olive theory from Tiktok?
May 26, 20265 min
What is environmental racism?
May 26, 20265 min
Should you be reducing salt in your diet?
May 26, 20264 min
Why are young men becoming more and more misogynistic?
May 25, 20265 min
What are the strangest reactions caused by an orgasm?
May 25, 20265 min
Could brain dumping help you manage your anxiety?
May 25, 20265 min
What is Fridgescaping?
May 24, 20264 min
Why do web addresses start with www?
May 24, 20265 min
Why do children have imaginary friends?
May 24, 20264 min
Is sex without feelings ever a good idea?
May 23, 20264 min
Is breakfast really the most important meal of the day?
May 23, 20265 min
What is chemical submission?
May 23, 20265 min