Physics
How old is the universe?
We know exactly how old the Science Olympiad umbrella association is: this year, it’s turning 20! An anniversary worth celebrating. But when is the universe’s anniversary?
27.04.2020
The prequalification for the next iGEO, which will be held in Istanbul, takes place from the 7th to the 13th May. If you want to participate, check the prerequisites for attending and contact your geography teacher as soon as possible.
Interested teachers can register here.