Do you really know?
3,409 episodes — Page 3 of 69
Is using deodorant safe?
Sep 20, 20265 min
Can I prevent hair loss?
Sep 20, 20267 min
How do sim swapping scams work?
Sep 19, 20265 min
Is oversleeping bad for you?
Sep 19, 20265 min
What's really in vegan meat substitutes?
Sep 19, 20266 min
How much sleep should I get each night?
Sep 18, 20266 min
Do we really need friends to be happy?
Sep 18, 20266 min
What is snus, the latest addictive nicotine fad?
Sep 18, 20265 min
Why do our stomachs rumble?
Sep 17, 20265 min
Why are barcodes set to disappear?
Sep 17, 20264 min
Why does hair turn grey?
Sep 17, 20265 min
How many people does it take to start a revolution?
Sep 16, 20264 min
What is PimEyes, the powerful tool ending online anonymity?
Sep 16, 20266 min
What is Munchausen Syndrome?
Sep 16, 20266 min
What is the best time of day to take a shower?
Sep 15, 20264 min
Who are the main victims of natural disasters?
Sep 15, 20264 min
Could job enrichment make your work more rewarding?
Sep 15, 20264 min
Why do we have irrational thoughts at nighttime?
Sep 14, 20265 min
What 5 foods can improve brain performance?
Sep 14, 20265 min
What does my urine colour say about my health?
Sep 14, 20265 min
Could insects replace meat?
Sep 13, 20264 min
Is nostalgia good or bad for us?
Sep 13, 20267 min
Why is the celibacy movement attracting young people?
Sep 13, 20265 min
Could using lube help you get more pleasure from sex?
Sep 12, 20265 min
How can I recognise a flying monkey, the narcissistic abuser’s best friend?
Sep 12, 20265 min
Are our perfumes toxic?
Sep 12, 20265 min
What is Focus Friday?
Sep 11, 20265 min
What is the Papageno effect, which helps prevent suicide?
Sep 11, 20264 min
What are the health benefits of walking up stairs?
Sep 11, 20265 min
Are you a time optimist?
Sep 10, 20265 min
Why is black associated with grief?
Sep 10, 20265 min
Why do you get a stitch in your side?
Sep 10, 20264 min
How can I free myself from negative thoughts?
Sep 9, 20266 min
What happens to your online life after you die?
Sep 9, 20265 min
Could Turmeric help indigestion?
Sep 9, 20265 min
What happens to our bodies when we die?
Sep 8, 20267 min
What is sad nipple syndrome?
Sep 8, 20266 min
How can I stop snacking?
Sep 8, 20266 min
Why do summer romances leave such a mark on us?
Sep 7, 20265 min
Do I have poor blood circulation?
Sep 7, 20264 min
How can I reduce damp and mould in your home?
Sep 7, 20265 min
Can humans really fall in love with AI ?
Sep 6, 20267 min
What happens to our bodies when we die?
Sep 6, 20267 min
Are Skyr yoghurts really good for you?
Sep 6, 20266 min
Is microwaving food bad for you?
Sep 5, 20266 min
Are you a time optimist?
Sep 5, 20265 min
What causes lactose intolerance?
Sep 5, 20266 min
Why do we forget our dreams?
Sep 4, 20266 min
How can you shop in a more eco-friendly way?
Sep 4, 20264 min
What impact does your first love have on the rest of your life?
Sep 4, 20265 min