Articles

Showing 10 results from a total of 679

Understand

February 1, 2023 | Issue 61

Clean energy for all: can sun and wind power our lives?

Can we meet all our energy needs with renewables? How can energy models help us to explore the future of energy? And how can we all become part of the energy transition?

Ages: 11-14, 14-16, 16-19;
Topics: Earth science, Engineering, Physics, Science and society, Sustainability
 

Teach

February 1, 2023 | Issue 61

Much ado about nothing: spot misleading science claims and explore rapid antigen tests and buffers

Fighting fake facts: When a Covid test shows a positive result with cola, does testing make sense? To answer this, one must understand how antigen tests and buffers work.

Ages: 14-16, 16-19;
Topics: Biology, Chemistry, Engineering, Health, Science and society
 

Understand

February 1, 2023 | Issue 61

Hubble helps discover a new type of planet largely composed of water

A whole new world: you may have heard of rocky planets, gas giants and ice giants, but what about water worlds? Learn about the discovery of an entirely new planet type.

Ages: 11-14, 14-16, 16-19;
Topics: Astronomy / space, News from the EIROs

Understand

November 2, 2022 | Issue 60

Colour in nature: true blue

Have you ever seen a blue cow? A blue apple? Or a blue tree? Blue is rare in nature, so why are some plants and animals blue?

Ages: 11-14, 14-16, 16-19;
Topics: Biology, Chemistry, Engineering, General science
     

Teach

November 2, 2022 | Issue 60

The centrifugal force awakens

In a spin: use a rotating platform to explore how gravitational acceleration affects a simple pendulum.

Ages: 16-19;
Topics: Engineering, General science, Mathematics, Physics

Teach

November 2, 2022 | Issue 60

Elegant electrolysis – the microscale way

Enhance your students’ knowledge of electrolysis using quick, safe, and easy microscale chemistry techniques.

Ages: 14-16, 16-19;
Topics: Chemistry, Engineering, Physics
     

Teach

November 2, 2022 | Issue 60

From cycling to upcycling: learn about energy conversions by building creative installations from old bicycles

Set the wheels in motion: maximize your creativity by using old bicycle parts to create art installations and demonstrate energy conversions.

Ages: 16-19;
Topics: Engineering, General science, Mathematics, Physics, Science and society, STEAM

Teach

November 2, 2022 | Issue 60

‘Defying’ gravity with a simple stroboscope

Seeing science in a new light: build your own stroboscope and use it to create beautiful optical illusions with water!

Ages: 14-16, 16-19;
Topics: Engineering, Mathematics, Physics, Coding

Understand

November 2, 2022 | Issue 60

Mars Express peers into Mars’ ‘Grand Canyon’

Recent images from ESA's Mars Express mission show two ruptures in the martian crust that form part of a mighty canyon system.

Ages: 11-14, 14-16, 16-19;
Topics: Astronomy / space, News from the EIROs

Inspire

November 2, 2022 | Issue 60

Click does the trick: understanding the 2022 Nobel Prize in Chemistry

Why was a Nobel prize awarded for 'click chemistry'? Learn about the ground-breaking advance behind this simple-sounding name.

Ages: 16-19;
Topics: Biology, Chemistry, Health