In this special KS2 science Live Lesson, hosted by Grace Webb and Greg Foot, find out what it takes to become an astronaut. British Astronaut Tim Peake, who spent 173 days living on the ISS, joins us ...

Gardening is linked to a longer life. Here’s how it helps your body. Gardening is linked to a longer life. Here’s how it helps your body. A global experiment tests how humanity could live across the ...

Science, engineering, and technology permeate nearly every facet of modern life and hold the key to solving many of humanity's most pressing current and future challenges. The United States' position ...

Indonesia is building a new capital city in the heart of Borneo to replace sinking Jakarta. As construction transforms one of the world’s most biodiverse rainforests, scientists and their Indigenous ...

No leader can succeed without mastering the art of persuasion. But there’s hard science in that skill, too, and a large body of psychological research suggests there are six basic laws of winning ...

Most men who describe their forties as a turning point don’t mean it in the way motivational posters do. They mean it in the way that a car making a noise you’ve been ignoring for three years finally ...

What is the grade of a tumour? Grading is a way of dividing tumour cells into groups. To work out the grade, an expert called a pathologist looks at a sample of the brain tumour. They examine the ...

Knowing your multiplication facts is very useful, but what happens when the numbers you are multiplying are greater than those in your multiplication tables? You will need to calculate using a column ...

The sphingolipids constitute an important class of bioactive lipids, including ceramide and sphingosine-1-phosphate (S1P). Ceramide can be considered to function as a hub in sphingolipid metabolism, ...

July 23, 2026 A global shift toward healthier diets could sharply reduce livestock farming, free up agricultural land, and cut emissions from land-use change by 85% by 2050. At the same time, fruit, ...

Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.