YUNGA Challenge Badges aim to raise your awareness, educate and motivate you to change your...

Developed in collaboration with United Nations agencies, civil society and other organizations, the...

Get ready for an exciting adventure of water collection using the sun's magic! In this hands-on...

In most cases in everyday life, electricity “moves” through cables. Nevertheless, there are also...

In this hands-on activity, you will create your own sunglasses, which protect your eyes from...

Through practice you will learn a practical and potential utility of magnetism, a little-used...

To experiment and learn how plants naturally carry out biochemical processes that take advantage of...

Experience directly the usefulness of UV rays as a possible means of disinfecting water in remote...

In this activity, you will create art using the power of sunlight and a magnifying glass. Get ready...

Become a Solar Chef and harness the power of the sun to cook delicious meals using your self-made...

Using the rotation of the earth and knowing the conformation of the cardinal points with respect to...

Use in practice your solar oven or cooker that you made in the previous activity, and share it with...