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 12, 2026 LATEST EPISODE
weekdays NEW EPISODES
1m AVG DURATION
1,410 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

Digital Ants

Play Episode Listen Later Jun 12, 2026 1:00

What if entertainment’s next big thing was discovered in a science lab?

digital ants

Ocean Battery

Play Episode Listen Later Jun 11, 2026 1:00

Green energy? What about… blue energy?!

green ocean batteries

Pancreatic Cancer's Triple Threat

Play Episode Listen Later Jun 10, 2026 1:00

Your body is a buffet. Don’t let cancer put you out of business!

threats triple threat pancreatic cancer

Small Lives, Big Impact

Play Episode Listen Later Jun 9, 2026 1:00

TRIGGER WARNING: Spiders!

big impact

Staying in TOUCH

Play Episode Listen Later Jun 8, 2026 1:00

Would you shake hands … over Zoom?

zoom staying touch

The Facts-olotls on Axolotls

Play Episode Listen Later Jun 5, 2026 1:00

Will these amphibious influencers make an I-R-L comeback?

irl axolotls

DEGREES of Disadvantages

Play Episode Listen Later Jun 4, 2026 1:00

Is SWELTERING weather MELTING milestones?

degrees melting disadvantages

Neanderthal Boyfriends

Play Episode Listen Later Jun 3, 2026 1:00

Ugh, still dating that NEANDERTHAL?

boyfriends neanderthals

Data in Glass

Play Episode Listen Later Jun 2, 2026 1:00

Want family photos that will last for millennia?!

data glass

Mold With a Mission

Play Episode Listen Later Jun 1, 2026 1:00

Plastic may last centuries, but fungus just clocked in for cleanup duty.

mission plastic mold

Chatty Cats

Play Episode Listen Later May 29, 2026 1:00

Housecats and wild cats speak different languages? You gotta be KITTEN me!

cats kitten chatty

Matcha Boost

Play Episode Listen Later May 28, 2026 1:00

Did Popeye eat spinach... OR MATCHA!

boost matcha

Musical Medicine

Play Episode Listen Later May 27, 2026 1:00

Medicine from SOUND? That's music to my ears.

sound medicine musical

Godzilla of Fungi

Play Episode Listen Later May 26, 2026 1:00

Multicellular life comes in all varieties: Plants, animals, fungi. Godzillas.

godzilla plants fungi

Pretend Juice

Play Episode Listen Later May 25, 2026 1:00

Are we the only animals that play pretend?

juice pretend

Accent Makes the Mate

Play Episode Listen Later May 22, 2026 1:00

Can birds have… accents?!

mate accent

Four Eyes

Play Episode Listen Later May 21, 2026 1:00

Ever been called four-eyes? It may be hereditary!

four eyes

Ancient Forests, Modern Medicine

Play Episode Listen Later May 20, 2026 1:00

Before you roll your eyes at ancient remedies… listen!

ancient forests modern medicine

Got Junk… Food?

Play Episode Listen Later May 19, 2026 1:00

Why do I suddenly crave sugar puffs?

junk food got junk

Pollution Police

Play Episode Listen Later May 18, 2026 1:00

Dusting for prints… in midair?!

police pollution dusting

Hitchhiking Herbs

Play Episode Listen Later May 15, 2026 1:00

Turns out, no island… is an island!

herbs hitchhiking

Old Plastic, New Life

Play Episode Listen Later May 14, 2026 1:00

A new life for plastic. Imagine that…

new life plastic

The Deal Delay

Play Episode Listen Later May 13, 2026 1:00

You make an offer. Hours go by. Is silence random… or revealing?

delay

Continental Driftin' Apart

Play Episode Listen Later May 12, 2026 1:00

Think your breakup was hard? Imagine things resurfacing twenty million years later...

continental driftin

Clapping for Joy

Play Episode Listen Later May 11, 2026 1:00

Put your hands together for…

clapping

Immunity by String

Play Episode Listen Later May 8, 2026 1:00

Lemme give you a shot in the mouth!

immunity string lemme

Vanishing Star Trick

Play Episode Listen Later May 7, 2026 1:00

For my next trick, I will make a STAR… DISAPPEAR?!

trick vanishing disappear

Baby Microbiomes

Play Episode Listen Later May 6, 2026 1:00

On Wednesdays, we wear... diapers? Puh, Mean Girls.

babies mean girls microbiome puh

A Banana Bunch of Problems

Play Episode Listen Later May 5, 2026 1:00

A banana a day might NOT keep the doctor away.

bananas

The Interstellar Weatherman

Play Episode Listen Later May 4, 2026 1:00

How’s the weather… on the sun?!

interstellar weatherman

Ink-credible Films

Play Episode Listen Later May 1, 2026 1:00

Is Mona Lisa smiling or frowning…and why does she have tentacles?!

films credible

Instant Silence

Play Episode Listen Later Apr 30, 2026 1:00

Seen at 2:17 p.m. Replied at… never.

silence instant replied

Pleistocene Park

Play Episode Listen Later Apr 29, 2026 1:00

Mammoth nuggets are back on the menu!

mammoths pleistocene park

Thymus Encore

Play Episode Listen Later Apr 28, 2026 1:00

Most organs are a one-hit wonder. Once they’re gone, they’re gone, right???

thymus

Telling TAILS

Play Episode Listen Later Apr 27, 2026 1:00

Are we FISHING for trouble in clear waters?

fishing tails

Flushing Red Flags

Play Episode Listen Later Apr 24, 2026 1:00

Are you missing cues… if you can't see all the… hues???

red flags flushing

Nano-Sized Robots

Play Episode Listen Later Apr 23, 2026 1:00

They could even make Marvel movies bearable again.

marvel robots sized nano

Warming the Web

Play Episode Listen Later Apr 22, 2026 1:00

The digital world is warmer than you think.

warming

Nature's Cleanup Crew

Play Episode Listen Later Apr 21, 2026 1:00

Humans are great at making chemicals that never leave.

nature humans cleanup

Shape Shifters

Play Episode Listen Later Apr 20, 2026 1:00

Where do fish evolve the fastest: warm seas or icy waters?

shapeshifters

Cleaner Worms

Play Episode Listen Later Apr 17, 2026 1:00

Ah, clean as a… worm?!

worms cleaner

Ozempic and Groceries

Play Episode Listen Later Apr 16, 2026 1:00

Did Kroger lose a little fat on its rump?

groceries ozempic

Snooping Dogs

Play Episode Listen Later Apr 15, 2026 1:00

Is your dog…a bit SNOOPY?

dogs snoopy snooping

Buzzing for Good Vibes

Play Episode Listen Later Apr 14, 2026 1:00

“BEE don’t kill my vibe! BEE don’t kill my vibe!”

good vibes buzzing

Taking a Leaf Breather

Play Episode Listen Later Apr 13, 2026 1:00

Ever seen a plant take a breather?

leaf breather

Air to Water

Play Episode Listen Later Apr 10, 2026 1:00

You can't pluck water out of thin air!.....Can you?

water

High Steak Genomes

Play Episode Listen Later Apr 9, 2026 1:00

People are always asking where’s the beef, but never WHO’S THE BEEF?

steak genome

Aluminum 2.0

Play Episode Listen Later Apr 8, 2026 1:00

Round 1: Aluminum versus extreme heat. Fight!

fight aluminum

Dino Decoder

Play Episode Listen Later Apr 7, 2026 1:00

These dinosaur bones were made for walking! But how?!

dino decoder

Cosmic Jackets

Play Episode Listen Later Apr 6, 2026 1:00

That baby black hole is built like a linebacker!

cosmic jackets

Eye See You

Play Episode Listen Later Apr 3, 2026 1:00

I spy with my little chameleon eye… everything!

eye see

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