The Loh Down on Science

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The Loh Down on Science is the fun way to get your daily dose of science -- in less than two minutes! Writer/performer and Caltech alumna Sandra Tsing Loh explains the world of science with a dash of humor. It's a program for those who love science as well as for those who avoid it!

KPCC 89.3


    • Jun 20, 2025 LATEST EPISODE
    • weekdays NEW EPISODES
    • 1m AVG DURATION
    • 1,156 EPISODES

    4.5 from 71 ratings Listeners of The Loh Down on Science that love the show mention: trivial, sandra, ms, upbeat, science, quick, facts, easy, funny, loh.



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    Latest episodes from The Loh Down on Science

    Microplastic Exposure

    Play Episode Listen Later Jun 20, 2025 1:00


    Mmm. Do I detect a faint sprinkle of…microplastics?!

    exposure mmm microplastics
    Bitten for Science

    Play Episode Listen Later Jun 19, 2025 1:00


    What if one man’s veins … held the ultimate snakebite cure!

    science bitten
    Circuit Smarts

    Play Episode Listen Later Jun 18, 2025 1:00


    What if creating tech was as simple as… IKEA directions?!

    ikea circuit smarts
    Diabetes Beatdown

    Play Episode Listen Later Jun 17, 2025 1:00


    You’re going down, DIABEETUS!

    diabetes beatdown diabeetus
    Bloody Brain Bouncers

    Play Episode Listen Later Jun 16, 2025 1:00


    What do you mean I’m not on the guest list?!

    brain bloody bouncers
    Hungry for a Longer Life?

    Play Episode Listen Later Jun 13, 2025 1:00


    For a longer life, cut the cheese?

    hungry longer life
    Invaluable Companions

    Play Episode Listen Later Jun 12, 2025 1:00


    Who knew true love would be short, hairy, and have bad breath?

    companions invaluable
    Cosmic Soup

    Play Episode Listen Later Jun 11, 2025 1:00


    SOS! Mars needs Miso!

    mars sos miso cosmic soup
    FLUniversal Vaccine

    Play Episode Listen Later Jun 10, 2025 1:00


    New year, new… flu?!

    vaccines
    After the Fire

    Play Episode Listen Later Jun 9, 2025 1:00


    There’s something in the air…

    Life's Meat and Potatoes

    Play Episode Listen Later Jun 6, 2025 1:00


    Does your diet have a BEEF with your lifespan?

    meat beef potatoes
    Just Bee-cause

    Play Episode Listen Later Jun 5, 2025 1:00


    Are bumble bees… BIGTIME PLAYAS?!

    Predicting Biomolecular Interactions

    Play Episode Listen Later Jun 4, 2025 1:00


    Can A-I predict what goes on INSIDE our bodies?

    predicting interactions biomolecular
    Heart Smart

    Play Episode Listen Later Jun 3, 2025 1:00


    But can A-I perform… open heart surgery?!

    heart smart
    Sweet Tooth

    Play Episode Listen Later May 30, 2025 1:00


    Room for dessert? I don’t have room to breathe!

    sweet tooth
    Serenading Ribbits

    Play Episode Listen Later May 29, 2025 1:00


    They say love is a…mixtape of frog songs?!

    Bacteria's Microplastic Power-Up

    Play Episode Listen Later May 28, 2025 1:00


    Are MICROplastics making BIG impacts?

    bacteria power up microplastics
    Lidocaine Brain Pain

    Play Episode Listen Later May 27, 2025 1:00


    Can lidocaine… mess up your brain?!

    pain brain lidocaine
    Vacation on Mars

    Play Episode Listen Later May 26, 2025 1:00


    Sun, sand, and…sedimentary rock?!

    mars vacation sun
    Bald No More

    Play Episode Listen Later May 23, 2025 1:00


    Sweet chrome dome, Ratman!

    bald ratman
    Ctrl Z Medicine

    Play Episode Listen Later May 22, 2025 1:00


    This “undo button” could be a lifesaver!

    medicine ctrl z
    A Loud Whisper

    Play Episode Listen Later May 21, 2025 1:00


    Finally, we can talk smack—WITHOUT it coming back!

    loud whispers
    Paw-sitively Brilliant

    Play Episode Listen Later May 20, 2025 1:00


    Get ready for a tail-wagging discovery!

    brilliant
    Photocopying Photosynthesis

    Play Episode Listen Later May 19, 2025 1:00


    We’ll harness the power of the sun!

    photosynthesis
    Green Driving

    Play Episode Listen Later May 16, 2025 1:00


    Beep, beep! That guy ahead’s not just a bad driver, he’s destroying the planet!

    green driving beeps
    Sugarcoating Lung Cancer

    Play Episode Listen Later May 15, 2025 1:00


    Is sugar carcinogenic?!

    lung cancer sugarcoating
    Spying Flies

    Play Episode Listen Later May 14, 2025 1:00


    Buzz off, lover boy.

    buzz flies spying
    Rice, Rise, Repeat!

    Play Episode Listen Later May 13, 2025 1:00


    You won’t be-LEAF my tan!

    rice leaf
    Retinas in a Dish

    Play Episode Listen Later May 12, 2025 1:00


    Now see here, pig!

    dish
    Watts Up Doc?

    Play Episode Listen Later May 9, 2025 1:00


    Can’t fall asleep without the comforting glow of your devices?

    watts up doc
    Timely Training

    Play Episode Listen Later May 8, 2025 1:00


    Hit the gym before work, or after?

    training timely
    Sense the Flu

    Play Episode Listen Later May 7, 2025 1:00


    From H-5…. to high five!

    sense
    Sweet Tooth or Sweet Gut?

    Play Episode Listen Later May 6, 2025 1:00


    Craving sweets? Blame your gut!

    blame craving sweet tooth
    Branching Out with Conditioner!

    Play Episode Listen Later May 5, 2025 1:00


    Rapunzel, Rapunzel! Let down your golden hairrr….conditioning secrets!

    rapunzel branching conditioner
    Big Brothers

    Play Episode Listen Later May 2, 2025 1:00


    Scared of Big Brother? You should be!

    scared big brother big brothers
    Honey Fix

    Play Episode Listen Later May 1, 2025 1:00


    Time heals all wounds—but how about honey?

    time
    Super Baby Monitor

    Play Episode Listen Later Apr 30, 2025 1:00


    A monitor for… the baby monitor?!

    babies baby monitor
    Heartbeats and Heartstrings

    Play Episode Listen Later Apr 29, 2025 1:00


    Let’s have a Dinner Party! But YOU host it!

    dinner parties heartbeats heartstrings
    Personal Head-space

    Play Episode Listen Later Apr 28, 2025 1:00


    Don’t come any closer!

    personal headspace
    Rookie to Cancer-Fighting Champ

    Play Episode Listen Later Apr 25, 2025 1:00


    Fight Night! In one corner, cancer. In the other…your immune system?

    fighting cancer rookies champ fight night
    Sleep or Hide?

    Play Episode Listen Later Apr 24, 2025 1:00


    Go ahead, sleep in. It’s good for ya!

    sleep hide
    Metabolic Bookkeeping

    Play Episode Listen Later Apr 23, 2025 1:00


    Your bank account balances on a strict budget…your body does too!

    metabolic bookkeeping
    Scientific Trust

    Play Episode Listen Later Apr 22, 2025 1:00


    Ring ring! Hello, do you trust SCIENTISTS???

    trust ring scientists scientific
    Stressful Science

    Play Episode Listen Later Apr 21, 2025 1:00


    Take a chill pill! For the grandbabies!

    science stressful
    Fat Fighter

    Play Episode Listen Later Apr 18, 2025 1:00


    Could the cure for cancer be… your own fat?!

    fighters
    Head Banging

    Play Episode Listen Later Apr 17, 2025 1:00


    News flash: Rock ‘n’ roll head-banging ain’t healthy!

    head rock news banging
    X-Factor in Brain Aging

    Play Episode Listen Later Apr 16, 2025 1:00


    Ugh. You think just like mom!

    brain x factor
    Back Pain Rat Race

    Play Episode Listen Later Apr 15, 2025 1:00


    Can protein cause… back pain?!... in rats?!

    back pain rat race
    Scents and Sounds

    Play Episode Listen Later Apr 14, 2025 1:00


    *sniff sniff* Smells…noisy?

    smells scents
    Pickleball Prescription

    Play Episode Listen Later Apr 11, 2025 1:00


    Is the cure for cancer… pickleball?!

    prescription pickleball
    Plant Steroids

    Play Episode Listen Later Apr 10, 2025 1:00


    Beanie Babies are back… on the menu?!

    plant steroids beanie babies

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