MultiL · Texts

Read across five tongues.

Short articles and everyday conversations — Arabic fully vowelled, Japanese with furigana, English, Indonesian, and Chinese, each with a Thai gloss. Pick a language, pick a field, start reading.

25 conversations · science · page 1 / 2

EN · conversation

Why Is the Sky Blue?

Why Is the Sky Blue?

Two friends discuss why the sky appears blue during the day.

science · beginner
EN · conversation

How Do Plants Make Food?

How Do Plants Make Food?

A student asks her teacher about how plants produce their own food through photosynthesis.

science · beginner
EN · conversation

What Is Gravity?

What Is Gravity?

A father explains gravity to his young daughter using simple, everyday examples.

science · beginner
EN · conversation

The Water Cycle

The Water Cycle

Two classmates talk about how water moves through the environment in a continuous cycle.

science · beginner
EN · conversation

Why Do We Sleep?

Why Do We Sleep?

A mother explains to her son why getting enough sleep is important for the body and brain.

science · beginner
EN · conversation

What Are Stars?

What Are Stars?

Two friends wonder about the nature of stars while looking at the night sky.

science · beginner
EN · conversation

Hot and Cold — What Is Temperature?

Hot and Cold — What Is Temperature?

A teacher helps a student understand what temperature really measures at the molecular level.

science · beginner
EN · conversation

Bones and the Skeleton

Bones and the Skeleton

A student learns about the roles of the human skeleton and how bones stay healthy.

science · beginner
EN · conversation

What Is Sound?

What Is Sound?

Two siblings explore how sound travels and why some sounds are louder than others.

science · beginner
EN · conversation

How Vaccines Train the Immune System

How Vaccines Train the Immune System

A pharmacist explains to a patient's parent how vaccines work by teaching the immune system to recognize pathogens.

science · intermediate
EN · conversation

Plate Tectonics and Earthquakes

Plate Tectonics and Earthquakes

Two colleagues discuss how the movement of tectonic plates causes earthquakes and shapes the Earth's surface.

science · intermediate
EN · conversation

How the Human Eye Sees Color

How the Human Eye Sees Color

A biology student and her professor discuss the cellular basis of color vision in the human eye.

science · intermediate
EN · conversation

How Do Antibiotics Work?

How Do Antibiotics Work?

A nurse explains the mechanism of antibiotics to a patient and warns about the danger of antibiotic resistance.

science · intermediate
EN · conversation

Nuclear Fusion and the Sun's Energy

Nuclear Fusion and the Sun's Energy

Two university students discuss how nuclear fusion powers the sun and why scientists are trying to replicate it on Earth.

science · intermediate
EN · conversation

How Does the Brain Store Memories?

How Does the Brain Store Memories?

A neuroscience student explains the stages of memory formation and storage to a curious classmate.

science · intermediate
EN · conversation

Plastic Pollution and Ocean Chemistry

Plastic Pollution and Ocean Chemistry

An environmental science researcher explains how plastic breaks down in the ocean and enters the food chain.

science · intermediate
EN · conversation

How GPS Satellites Know Where You Are

How GPS Satellites Know Where You Are

An engineer explains to his nephew how GPS triangulation uses time signals from multiple satellites to determine a precise location.

science · intermediate
EN · conversation

CRISPR and Gene Editing Ethics

CRISPR and Gene Editing Ethics

Two bioethicists debate the scientific promise and ethical boundaries of CRISPR gene editing in humans.

science · advanced
EN · conversation

Quantum Entanglement and Its Limits

Quantum Entanglement and Its Limits

Two physicists discuss what quantum entanglement actually implies and why it cannot be used for faster-than-light communication.

science · advanced
EN · conversation

The Microbiome and Human Health

The Microbiome and Human Health

A gastroenterologist and a microbiologist discuss the latest research on how the gut microbiome influences immunity, metabolism, and even cognition.

science · advanced
EN · conversation

Dark Matter — Evidence Without Detection

Dark Matter — Evidence Without Detection

Two cosmologists examine the observational evidence for dark matter and why direct detection remains elusive.

science · advanced
EN · conversation

Epigenetics — How Environment Shapes Gene Expression

Epigenetics — How Environment Shapes Gene Expression

A molecular biologist explains to a colleague how epigenetic mechanisms allow the environment to regulate gene activity without changing DNA sequence.

science · advanced
EN · conversation

Machine Learning and Scientific Discovery

Machine Learning and Scientific Discovery

Two computational scientists discuss how machine learning is transforming hypothesis generation and experimental design across scientific disciplines.

science · advanced
EN · conversation

Antibiotic Resistance — An Evolutionary Perspective

Antibiotic Resistance — An Evolutionary Perspective

An evolutionary biologist and an infectious disease physician discuss how natural selection drives antibiotic resistance and what evolutionary principles might inform better treatment strategies.

science · advanced