Which is Smaller: A Quark or an Electron?
Explore the fascinating realm of subatomic particles, comparing the sizes of quarks and electrons, and shedding light on the fundamental components of matter.
Do Animals Understand What Death Is?
Animals exhibit a range of behaviors and emotions that suggest a deeper understanding of death than previously thought. From mourning rituals to abstract concepts, explore how animals relate to and comprehend death.
What Are Electrons Made Of?
Join us on a captivating journey to explore what electrons are made of, how they are all identically fascinating, and the quantum fields that define their existence, reshaping our understanding of the universe.
What kind of solid is this?
Spatial imagination is required: Can you deduce the shape of a solid from the front view, side view and top view?
Are there conjectures in math that have been proven wrong although they looked right?
A good example from divisibility and prime number theory.
Did cancer already exist in the Middle Ages?
A short answer with further links.
Is 5051 > 5150 or vice versa?
Good question! Here the exponential function helps.
√2 + √3 ≈ π – what does that mean?
Is there a geometric meaning to this?