CRISPR Gene Editing Explained
CRISPR is a precise gene-editing tool that uses a guide molecule to lead molecular scissors to an exact spot in DNA. Here is how it works…
Dr. Nadia Okoro
Science
Research, discovery and the natural world — from the cosmos to the cell.
74 stories
Advertisement
The UK Space Economy: How Britain Is Betting on Satellites and Beyond
Britain's space sector is worth over £17 billion and employs tens of thousands, but the ambition stretching from Scottish launchpads to…
Marcus Obi
Why Is the Sky Blue? The Physics of Scattered Light
The daytime sky is blue because air molecules scatter the shorter, bluer wavelengths of sunlight far more strongly than the longer red…
Dr. Nadia Okoro
Climate Change Is Already Reshaping the UK — Here's the Evidence
From record-breaking temperatures to shifting rainfall patterns and coastal erosion accelerating along vulnerable shorelines, the effects…
Emily Chen
What Is DNA? A Plain-English Guide
DNA is the molecule that carries the instructions for building and running every living thing. This clear guide explains its double-helix…
Dr. Nadia Okoro
How Do Batteries Work?
A battery stores energy as chemicals and releases it as electricity on demand. This guide explains the chemistry inside a cell, the main…
Dr. Nadia Okoro
The Periodic Table Explained
The periodic table organises every known chemical element by its structure and properties. This plain-English guide explains what the…
Dr. Nadia Okoro
What Is a Black Hole?
A black hole is a region of space where gravity is so strong that nothing, not even light, can escape. This clear guide explains how black…
Dr. Nadia Okoro
What Causes Earthquakes?
Earthquakes happen when stress built up in the Earth's crust is suddenly released along faults. This guide explains plate tectonics, how…
Dr. Nadia Okoro