Evaluating a medical treatment
Sarah Garner and Rachel Thomas consider why well-designed and properly analysed experiments are so important when testing how effective a medical treatment is.
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Sarah Garner and Rachel Thomas consider why well-designed and properly analysed experiments are so important when testing how effective a medical treatment is.
Elias Kalogirou and Eleni Nicas introduce a selection of very small-scale chemistry experiments for school.
The brilliant yellows of van Gogh’s paintings are turning a nasty brown. Andrew Brown reveals how sophisticated X-ray techniques courtesy of the European Synchrotron Radiation Facility in Grenoble, France, can explain why.
Roller coasters, carousels and other amusement park rides can be great fun – and can even be used as a science lesson, as Giovanni Pezzi explains.
In Sweden there lives a small, green dragon called Berta, who invites young children to join her adventures in Dragon Land – all of which are about chemistry.
School children in India built their own digital microscope, bent light and investigated gas laws. Find out how.
How far away are the stars? Explore in your classroom how astronomers measure distances in space.
Gravitational waves are among the most subtle messengers that reach us across the cosmos. But how can their infinitesimal effects be detected?
Get to grips with the spread of infectious diseases with these classroom activities highlighting real-life applications of school mathematics.
A unique experiment tracks microbes changing over thousands of generations – so we can watch evolution on fast-forward.
Evaluating a medical treatment
Microscale chemistry: experiments for schools
Van Gogh’s darkening legacy
Going wild: teaching physics on a roller coaster
The way of the dragon: chemistry for the youngest
Doing is understanding: science fun in India
Parallax: reaching the stars with geometry
Good vibrations: how to catch a gravitational wave
Disease dynamics: understanding the spread of diseases
Evolution in action: the 67 000-generation experiment