Category: Education Insights

Are jelly balls alive?

So – definitely not rocks, but alive. Perhaps strange underwater plant parts? The surprising answer to the mystery of the jelly balls isn't mineral o...

Does concrete floor absorb water?

Yes, concrete can absorb water because it's porous like a sponge. When the ambient relative humidity is high, concrete can absorb water vapor (moistu...

Who had the Tesseract first?

So, according to The First Avenger and Iron Man 2, the Tesseract was found by Howard Stark post-World War II and studied by Stark for an undefined amount ...