Author | Lightnews

KuwakoKen@Kagakuno_Neta(Science Blog)

@kagakunoneta.bsky.social

80 followers 210 following 480 posts

I post content on a variety of science topics. As a science trainer, I've written popular science books and provided science supervision and on-screen expertise for television programs. To learn more, click here: http://phys-edu.net/wp/?page_id=37

phys-edu.net

Posts Media Videos Starter Packs

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 2h

⚡See electricity like never before!
Explore cathode rays with a Crookes tube and uncover the true nature of electric current.
phys-edu.net/wp/?p=55308&...
#PhysicsFun #STEMEducation

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 1d

🤖Can robots outsmart us?
Asimov’s “Three Laws” were meant to protect us—so why do they still feel like a warning?
phys-edu.net/wp/?p=55286&...
#AIethics #ScienceFiction

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 2d

11月5日（水）放送予定のテレビ番組「ぽかぽか」（フジテレビ）にて科学監修を担当しました。 11：50～13：50の間のどこかで放送される予定です。お昼休みにぜひ、どんな科学ネタが登場するかチェックしてみてください！
www.fujitv.co.jp/pokapoka/ind...

ぽかぽか - フジテレビ

ぽかぽか - オフィシャルサイト。毎週月曜～金曜11時50分から放送。「みんなの楽しいが集まる場所！」を合言葉に、生放送でお送りするお昼のバラエティ番組！

www.fujitv.co.jp

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 3d

🌸Take a closer look inside flowers!
Dissect azaleas and rapeseed blossoms—and preserve your discoveries with OPP tape!
phys-edu.net/wp/?p=55273&...
#BiologyLab #FlowerAnatomy

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 4d

💎The word “electricity” was born from a gemstone!
Uncover how ancient amber sparked 2,500 years of scientific discovery.
phys-edu.net/wp/?p=55269&...
#Electricity #ScienceHistory

1 1

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 4d

Kitchen CSI: Unmasking the White Suspects (Salt, Sugar, and Flour!) phys-edu.net/wp/?p=55251&...

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 5d

Think Pikachu’s powerful? Meet the Leyden jar and its 10,000-volt sparks! Explore static electricity beyond the cartoon and into real-life science. ⚡ phys-edu.net/wp/?p=54927&... #StaticPower #BeyondPikachu

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 5d

Metal showdown: Which pair creates the strongest battery? Discover how a metal’s “personality” affects its power and learn the ultimate battery battle. 🔋 phys-edu.net/wp/?p=54947&... #MetalScience #BatteryChallenge

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 6d

Brace yourself for the “Zap!” of a 150,000-volt Van de Graaff generator—uncover its shocking secrets and learn the physics behind that massive voltage. ⚡ phys-edu.net/wp/?p=54964&... #VoltagePower #PhysicsMagic

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 7d

Hungry for science? 🍔 Try the eco-friendly “hamburger battery” experiment and learn how a Daniell cell works—no fuss, pure learning fun. phys-edu.net/wp/?p=54981&... #EcoScience #BatteryExperiment

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 8d

What do dancing cans and a Van de Graaff generator have in common? Find out how electrostatic induction makes the impossible possible in this fun experiment! ⚡ phys-edu.net/wp/?p=55022&... #StaticElectricity #ScienceIsFun

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 9d

Discover how an ordinary origami frog turns into a physics lesson about energy conversion—yes, it really goes “boing!” 🐸 Dive into the science behind the jump at: phys-edu.net/wp/?p=55043&... #PhysicsFun #EnergyConversion

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 10d

テレビのリモコン、本当に15m届く？🔍 番組監修の裏側で明らかになった「赤外線」の意外な実力を、科学監修の視点から深掘り！身近だけど知らなかったメカニズムが面白い発見に。https://phys-edu.net/wp/?p=55011
#科学って面白い #日常の疑問

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 11d

今日15:30から放送予定の「即決二択クイズ!!シロクロ」（⽇本テレビ）にて、ある科学クイズについての科学監修を行いました。ぜひご覧ください！

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 12d

What makes jam gel? Dive into the chemistry of pectin and see the hidden science on your breakfast toast!
phys-edu.net/wp/?p=54711&...
#FoodScience #KitchenChemistry

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 12d

明日10月26日（日）放送予定の「即決二択クイズ!!シロクロ」（⽇本テレビ）にて、ある科学クイズについての科学監修を行いました。放送時間は15：30〜16：25 です。ぜひご覧ください！

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 13d

A straw, a tissue, and static electricity! Discover how simple friction can make science come alive.
phys-edu.net/wp/?p=54715&...
#PhysicsInAction #EverydayScience

Just Rub with a Tissue! Learn the Science of Positive and Negative Static Electricity with a “Moving Straw”! – 科学のネタ帳

phys-edu.net

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 13d

Use pencil leads to explore electrolysis! Track real chemical changes in this eco-friendly microscale experiment.
phys-edu.net/wp/?p=54736&...
#ChemistryFun #EcoScience

Mechanical Pencil Lead as Electrodes!? Track Chemical Changes with “Electrolysis of Copper(II) Chloride” (Eco-Friendly Microscale Experiment!) – 科学のネタ帳

phys-edu.net

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 14d

Can a snack erupt like a volcano? See what happens when Mentos meets Coke and uncover the science of eruptions!
phys-edu.net/wp/?p=54778&...
#ScienceExperiment #FunLearning

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 14d

Your smartphone hides a full science lab! Learn how to explore motion, sound, and more using built-in sensors.
phys-edu.net/wp/?p=54798&...
#STEMLearning #SmartphoneScience

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 15d

Turn your cola into a mini volcano! Discover the explosive science behind magma eruptions—right in your hands!
phys-edu.net/wp/?p=54801&...
#ScienceFun #VolcanoExperiment

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 16d

One safety pin to end static forever!? 😳 Discover the simple science behind this “shock-free” life hack that actually works!
phys-edu.net/wp/?p=54532&...
#StaticHack #EverydayScience

One Safety Pin to Stop Static!? The Shocking Life Hack That Ends the Zap! – 科学のネタ帳

phys-edu.net

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 16d

Viral hack tested! 🧷 Can a staple in your shoe really stop static shocks? We measured the 5,000-volt truth—results will surprise you! ⚡
phys-edu.net/wp/?p=54536&...
#LifeHackTest #PhysicsExplained

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 17d

No magic here—just science! 🎈Watch static electricity bend water and uncover the invisible power behind this classic experiment.
phys-edu.net/wp/?p=54555&...
#StaticElectricity #ScienceIsFun

KuwakoKen@Kagakuno_Neta(Science Blog) @kagakunoneta.bsky.social · 17d

Turn your desk into “quicksand”! 🫠 Experience how earthquakes liquefy the ground in this unforgettable hands-on experiment.
phys-edu.net/wp/?p=54558&...
#EarthquakeExperiment #STEMLearning

The Earthquake Experiment: Watch Your Desk Turn to Quicksand! – 科学のネタ帳

phys-edu.net