Did you know that there’s a science exclusively focused on crossword puzzles? Test your knowledge of rare branches of research – guaranteed to produce a eureka effect!

The fusion of technology and medicine is rapidly changing the world of healthcare – we invite you to test your knowledge in “tomorrow.”

The International Day of Women and Girls in Science recognizes the role that women and girls play in science and engineering. “tomorrow” is celebrating all those female pioneers that have been shaping the world with a quiz.

Everyone is familiar with horsepower, gigabytes, and megawatts but do you know what is measured in sverdrups and olfs? No? Then go ahead and test your knowledge in our quiz about units of measurement.

How is Venice protecting itself against sinking? Where is the world’s highest-elevation volcano that a Porsche climbed with help by Schaeffler technology? Test your knowledge in our “Around the world quiz.”

What does Schaeffler accomplish in the Antarctic? What are Schaeffler’s acoustics experts referring to when talking about NVH? And how many research and development locations does Schaeffler operate worldwide? Test your knowledge in our quiz.

What incredibly old age can extremophile plants achieve? In which city was climate protection history made? How many tons of end-of-life electric vehicle batteries will we need to soon recycle? Test your knowledge in our best-of-the-best quiz!

What is special about the “Cube Storage” AI warehousing system? What is a Turing test? How does Schaeffler make use of AI? Discover the world of AI. Test your knowledge in our tech quiz.

What makes the battle against microplastics so difficult? What’s the average age of the freighters navigating the world’s seas? What can private citizens use to produce drinking water? Delve into the oceanic world and test your knowledge.

What was the price of the most expensive NFT ever? What does "urban mining" actually mean? And how many pieces of debris do you think are hurtling through orbit? Test your knowledge in our tech quiz.

How many tons of sand does a normal family home actually consume? What "plastic" gamechanger does the start-up Traceless Materials have in its hands? Immerse yourself in the world of materials! Test your knowledge in our tech quiz!

What groundbreaking invention did gardener Joseph Monier present at the 1867 World’s Fair in Paris? And what was Albert Einstein’s profession when he came up with his “E = mc²” formula in 1905? Immerse yourself in the world of inventors!

What world record was set by an XXL mega combine harvester? Which oversized robot is on the road in Helsinki? Do you have experience with spectacular vehicles? Then test your knowledge!

What is special about the “anti-solar cell?” What is the Great Green Wall in Africa? Sustainability is one of the most important megatrends of our time - test your knowledge.

Does a greenhouse effect exist on Mars? How fast does the world’s fastest electric airplane fly? What will soon open in space? Aerospace is fascinating – go ahead and test your knowledge.