All Episodes
Do you really know? — 323 episodes
Why is physical contact important for our health?
How can you save money on your food bill?
Why do crowd crushes happen?
What can I do to relieve heartburn?
How can I prepare my home for a blackout?
Can standing on one leg save your life?
What should I eat before going to bed?
Why has astrology come back into fashion?
How does the 3-30-300 rule affect my mental health?
What is menstrual leave?
What is goblin mode?
What are the best holiday destinations?
Should my next holiday be a staycation?
What are nepo babies?
What is synthetic fuel?
What is 'Tomato Girl summer'?
What is productivity paranoia?
Why are my ears ringing?
Is holding back a sneeze dangerous?
How can I relax my brain while on holiday?
Is it bad to drink water with a meal?
Why is my circadian rhythm so important?
What do I need to know before getting laser eye surgery?
What is false memory syndrome?
Does sleeping next to someone improve sleep quality?
How can I overcome my fear of speaking in public?
Which foods mustn't you put in the microwave?
Why are celebrities dissolving their facial fillers?
What does the popcorn index teach us about the economy?
What are the dirtiest objects in your home?
Discover our podcast in French: Maintenant Vous Savez!
Could "mouth taping" really help me sleep better?
Are you an “ambivert”?
How can you tell if you’re stingy?
How can you secure your home before leaving on holiday?
What can be done about snoring?
What is class-passing?
What is the influence of the God complex in the workplace?
Should I be cleaning my belly button?
Could intentional lazy parenting foster your child's independence?
What is climate optimism?
Why do we get the post-sex blues?
How can I save money when using electrical appliances?
Is Britain the new place to get your wine?
Can plants communicate with one another?
What is Mukbang, the latest type of video going viral on social media?
What are the alternatives to air conditioning?
Can I reuse sunscreen from one year to the next?
Is remote work here to stay?
What is cybersickness, the mysterious condition linked to screen use?
Are women really more emotional than men?
What is the Pygmalion effect?
How can I recognise a narcissistic pervert?
Which five foods slow ageing?
What is the Golem effect?
What is the two-day rule?
How is AI being used in the legal system?
What are energy vampires?
How can I eat healthy on a budget?
What is Extinction Rebellion ?
What is Neo-Luddism, the growing anti-technology movement?
Could I save more money by cash stuffing?
What is plasticrust, the latest concerning form of pollution?
Why can't Royals take selfies ?
How does the 'vegan but bacon' outlook help people achieve their goals?
What is the 10-10-10 method for dealing with everyday worries?
How is inflation affecting our eating habits?
Could the human race become infertile?
What is the placebo effect and how does it work?
Is swallowing chewing gum dangerous?
How do eating disorders develop?
How is hygiene poverty affecting over 3 million Brits?
Could AI ever be able to offer therapy?
Why are there calls for a halt to AI research?
Why are most people right-handed?
What makes us ticklish?
How is catch-up culture ruining our friendships?
What is Ulysses Syndrome?
What are the health benefits of algae?
Could vanlife be a lifestyle choice for you?
Can going braless be good for you?
Why do we get verrucas?
What’s the best sleeping position?
What are the warning signs of a toxic friendship?
Is drinking decaf bad for my health?
What are the latest advances in lung cancer treatment?
Why do our friendships last seven years?
How did Internet Explorer go out of fashion?
How can I recognise an AI-generated image?
Is using cotton buds bad for your ears?
What is sadfishing?
What are parasocial relationships, the one-sided connections between celebs and their fans?
Do I have generalised anxiety disorder?
Is bikini waxing harmful for your health?
Can I get health benefits from masturbation?
How does "death cleaning" help you declutter your life?
Am I in a situationship?
Why is yawning contagious?
How can I cut down my petrol usage?
What is Burning Man, the mysterious desert gathering?
Is sleeping with my phone dangerous ?
What is shy bladder syndrome?
Could zero dates make your love life more efficient?
Could insects replace meat?
What is orthorexia, the disorder which sees healthy eating go too far?
Why were the queen’s bees told of her death?
Is it still worth doing your washing during off-peak hours these days?
Is feeding birds in your garden a bad idea?
Is binge drinking over in the UK?
What is an inclusive Barbie?
What is the psychology behind the bystander effect?
What are the warning signs of depression?
Why is the manosphere going crazy for pilates girls?
Why am I experiencing deja vu?
Should I be worried about my diarrhea?
What is “Act your Wage”, Gen Z’s latest work-life trend?
Why is there such a taboo over the prostate?
Could smartphone use be giving you text neck?
What is the optimism bias?
Why do we spend more when we pay by card?
Is it bad to hold in your pee?
How can I save on my water bill?
Aquamation : what are the advantages of being buried in water?
What are earworms, the songs we just can't get out of our heads?
Who are the "never coviders" that have scientists fascinated?
Why do we put on weight when in a relationship?
What is the war on wee?
What are "almond moms"?
Is drinking coffee really bad for your health?
Why do we get grumpy when we're hungry?
How can I learn 1000 words in a new language?
Is the sugar in fruit actually good for you?
How can I save money on my gas bill?
What is the "no-wash" movement?
Can naps keep the brain healthy?
What is Lego?
What is a home exchange?
How can I best preserve food in my freezer ?
What is a salt tooth ?
Are rude people really smarter?
Why don't scars disappear?
What are the dangers with being overly perfectionist?
Where does Mother’s day come from?
What three things do I need to know about the clitoris?
What is dissociative identity disorder?
How can you improve your memory and recall skills?
Do anti-anxiety patches really work?
Why am I getting bags and circles under my eyes?
What are the risks of using running apps?
How do sim swapping scams work?
Are baths or showers better for our health?
What does it mean to be a seenager?
Why is exercise good for my skin?
What are mirror hours?
Why is it so hard to remember people’s names?
Why do our tastes change as we get older?
Do I have poor blood circulation?
What is the olive theory from Tiktok?
Should you be reducing salt in your diet?
What is environmental racism?
What are the strangest reactions caused by an orgasm?
Why are young men becoming more and more misogynistic?
Could brain dumping help you manage your anxiety?
What is Fridgescaping?
Why do children have imaginary friends?
Why do web addresses start with www?
Is sex without feelings ever a good idea?
Is breakfast really the most important meal of the day?
What is chemical submission?
What is ecological debt?
Does being a vegetarian lead to dietary deficiencies?
What is the best time of day to take a shower?
Could sofa theory help you find your ideal partner?
How long do people have sex for?
Why should you be happy to see spiders in your home?
What is de-extinction?
How do aeroplanes fly?
Can a messy desk help some people work better?
Is staying friends with an ex really a good idea?
Who was the real Count of Monte Cristo?
Is it really good to drink coffee every morning?
How to choose the best detergent?
How did domestic violence become legal in Afghanistan?
Is it dangerous if I get heart palpitations?
What is the Oosouji method of house cleaning?
Which foods should I avoid after their expiry date?
How can I improve my posture in the office?
Why do we blow out candles on birthdays?
What benefits can we get from journaling?
What are plant milks?
How can I meditate without meditating?
What is “community entrenchment” and why can it make us believe fake news?
Have you ever looked in the mirror and not recognized yourself?
What is social jet lag?
Is sleeping in bad for your health?
Which foods change our body odour?
Could unfaithfulness be caused by genetics?
Can I cure my fear of spiders?
Why does looking at the sun make me sneeze?
Why does not getting enough sleep make you selfish?
Why do couples often look alike?
Do our brains really tell the whole story about us?
Why are young people looking so old?
Why doesn’t every language have a word for blue?
What is muscle dysmorphia?
Does money really make us happy?
How do you explain intuition?
What is digital sobriety?
Can we really multitask effectively?
What is sexsomnia?
Should we all be working a 4 day week?
What is Focus Friday?
How can you stop giving in to impulse buying?
What is the soft evening concept from Tiktok?
Why do we get great ideas in the shower?
What is the keto diet?
What are the dangers of overusing paracetamol?
What is astropsychology?
Are micro naps actually effective?
What are pick me boys?
What was the Nazis' Madagascar Plan?
How can I limit the effects of sugar on my health?
Does stress really cause grey hair?
Why are there more cancer deaths than ever before?
Why do mouth sounds drive some people crazy?
Is oversleeping bad for you?
Does true crime help us fall asleep?
Why is black associated with grief?
Could SMART goals help you reduce stress?
Is cracking my knuckles bad for me?
How often should I cut my hair?
What is polycystic ovary syndrome?
Why is it so hard to disobey?
Why do we hiccup?
Has the mystery of the Bermuda Triangle finally been solved?
Are protein bars really worthwhile?
How can you boost your morale in just 8 minutes?
Why do our bodies need to sleep?
Why did Tiktok ban the "legging legs" trend ?
What are five foods that make us happy?
Will the meat of the future be printed in 3D?
What is hobby dating?
Why are some people constantly sexually aroused?
How small is a micropenis?
What's the happiest country in the world?
Could Highlander syndrome help humans become immortal?
What is quiet hiring?
Are my smart devices spying on me?
How can I beat Monday morning syndrome?
Is taking milk with coffee good for you?
How does doom spending stop us from saving money?
Why do men often wake up with an erection?
What is King Charles’ role in the Church of England?
How quick is premature ejaculation?
Why is Noah syndrome so dangerous?
Why are women’s rights regressing?
How does the "Scully Effect" raise young women's interest in science fields?
Should I cut the electricity at home during a storm?
Could the deep work technique help me concentrate better at work?
Has the climate breakdown really begun?
Why do we get great ideas in the shower?
How should I organise my fridge?
What are the warning signs of a toxic friendship?
Where does the myth of the Loch Ness Monster come from?
Does sleeping next to someone improve sleep quality?
What is climate shadow, the newest way to measure your impact on global warming?
How did Ozempic get so popular?
How can I overcome my fear of speaking in public?
What is future faking?
How can I cope with post holiday blues?
Is it a bad idea to fall asleep in front of screens?
What is 'Tomato Girl summer'?
Should my next holiday be a staycation?
What is domotics, the technology behind smart homes?
How can I cut my summer holiday spending?
Is Bedrotting bad for your health?
Why do we get travel sick?
What are the world's least safe travel destinations?
What is sea snot?
How is AI being used in the legal system?
How can I relax my brain while on holiday?
What is bae-realing, the new dating trend?
Why are some deadly diseases re-emerging?
How can we choose the right sunscreen product?
What are the biggest misconceptions on beating heatwaves?
What is vitamin D?
Why has astrology come back into fashion?
How can heatwaves impact our mental health?
What is London's No Trouser Day?
What is attachment theory?
Should I quit air travel to save the planet?
Why do I have white spots on my nails?
How does the "Scully Effect" raise young women's interest in science fields?
Is binge drinking over in the UK?
What’s the worst kind of meat for the environment?
What's the ideal temperature to stay healthy at home?
How can I cut my summer holiday spending?
How does Paris syndrome affect some visitors to the French capital?
How can I stay cool at home during summer?
Why does hair turn grey?
Why do we change clocks twice per year?
What are Butler Cafés?
How did the Act Up group change the way we think about AIDS?
How to protect your art from AI exploitation?
How will our bodies adapt to climate change?
What is the Dunning Kruger effect, the phenomenon that causes overconfidence?
How can I avoid putting on weight when giving up smoking?
What is mansplaining?
What is climate shadow, the newest way to measure your impact on global warming?
Which five foods slow ageing?
What is the coffee cup test in job interviews?
How can I recognise ultra-processed foods?
What is omphalophobia, the fear of belly buttons?
Does sleeping next to someone improve sleep quality?
Why do women live longer than men?
How have dating apps broken into the friendship market?
Aquamation : what are the advantages of being buried in water?
What is an inclusive Barbie?
What is shrinkflation, the sneaky tactic manufacturers are hiding from consumers?
What are the dangers of using nitrous oxide - the laughing gas drug?
How can I take part in Giving Tuesday?
How can I recognise ultra-processed foods?
Aquamation : what are the advantages of being buried in water?