All Episodes
Do you really know? — 134 episodes
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?
Can I reuse sunscreen from one year to the next?
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?
Is binge drinking over in the UK?
How does the "Scully Effect" raise young women's interest in science fields?
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?
What is cybersickness, the mysterious condition linked to screen use?
Why does hair turn grey?
Why do we change clocks twice per year?
Why is there such a taboo over the prostate?
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?
Aquamation : what are the advantages of being buried in water?
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?