Ask the Naked Scientists

Dr Chris Smith
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  • 生命科学
  • アップデート：毎週

How many organs could you donate and remain alive? How many planet Earths could fit inside the Sun? How high is a giraffe's blood pressure? Why is the sea blue? To find out, Ask The Naked Scientists!

  1. What caused the craters on the Moon?

    4日前

    What caused the craters on the Moon?

    How does the heat shield protect the Artemis II astronauts on their return to Earth? What caused the craters on the Moon? Can the materials in cooking pots cause poisoning? What is seasickness? Can space missions take place during periods of high solar activity? And what propels spacecraft? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    23分
  2. What colour is a mirror?

    3月28日

    What colour is a mirror?

    Why some people can't say their Rs; why is perception of time so context dependent; what's the nutritional value of long life milk; what determines how tall we are; why do some mirrors make you look a strange shape; why to take care with magnesium supplements to avoid explosive diarrhoea; how can fish swap between fresh and salt water environments; and why doesn't the stomach digest itself? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    21分
  3. Do we all see colours the same way?

    3月13日

    Do we all see colours the same way?

    On this week's show, why dogs don't live as long as humans. Also, why do we feel cold when our skin is warm to the touch? Do we all see colours the same way? Do animals experience embarrassment? If photons head towards two small slits, do they only pass through one slit or both? Why does the Middle East have an abundance of oil? And why are our taste buds affected when we have a fever? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    24分
  4. Can white skin transplanted to a black person change colour?

    3月6日

    Can white skin transplanted to a black person change colour?

    This week Clarence Ford and Dr Chris discuss NASA's DART mission to defect an asteroid, why we can't tickle ourselves, whether lung capacity affects the heart, if white skin transplanted to a black person changes colour, why some people are more ticklish than others, how scientists are able to read ancient DNA codes, why the sea is salty, and what triggers seizures? Like this podcast? Please help us by supporting the Naked Scientists

    22分
  5. Why do we get a falling sensation as we drift off to sleep?

    2月27日

    Why do we get a falling sensation as we drift off to sleep?

    This week, Dr Chris Smith and Sara Jayne Makwala King get to the bottom of IBS, why women living together often synchronise menstrual cycles, why we get a sudden falling sensation when dropping off to sleep sometimes, and if Earth suddenly stopped spinning, what would happen first? Also, are the faces that crop up in our dreams real people we've seen before, or has our brain created people that don't actually exist? Like this podcast? Please help us by supporting the Naked Scientists

    20分
  6. Is there an evolutionary advantage of golf?

    2月20日

    Is there an evolutionary advantage of golf?

    In this week's show, how scientists discover Russia's use of frog neurotoxin epibatidine to kill political opponent Alexei Navalny, why some people are more vulnerable to dental problems, why does a full bladder make me feel sick, how is gum disease linked to heart disease, where do the clouds surrounding Table Mountain go, and what is the evolutionary advantage of golf? Plus, can science and religion co-exist? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    20分
  7. What is foot-and-mouth disease?

    2月13日

    What is foot-and-mouth disease?

    How did life on Earth begin? Why is glass clear when sand is opaque? What is foot-and-mouth disease? Why do some people's accents change when they emigrate? What is trigeminal neuralgia? What is decided before drug trials take place? What's the difference between colloidal silver and quantum silver? Is Lyme disease contagious? And are we gaining or losing mass on planet Earth? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    24分
  8. Can the brain recover from alcohol misuse?

    2月6日

    Can the brain recover from alcohol misuse?

    Do animals enjoy views like we do? Why are some elephants born without tusks? Why do some people pass out on roller coasters? Is there a cure for dizziness? Can the brain recover if you stop drinking alcohol? Why is there a difference between the way that dogs and humans metabolise food? Did hallucinogens play a role in human evolution? Is a heart murmur a side effect of an overactive thyroid? Dr Chris Smith and Clarence Ford have the answers... Like this podcast? Please help us by supporting the Naked Scientists

    23分
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番組について

How many organs could you donate and remain alive? How many planet Earths could fit inside the Sun? How high is a giraffe's blood pressure? Why is the sea blue? To find out, Ask The Naked Scientists!

情報

  • クリエイター
    Dr Chris Smith
  • 配信期間
    09年 - 26年
  • エピソード
    783
  • 制限指定
    不適切な内容を含まない
  • Copyright
    © The Naked Scientists
  • 番組のWebサイト
    Ask the Naked Scientists

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