August 2020

Sometimes we encounter equations with 2 or more unknowns. How to solve that and why there are multiple answers for different ones?

What if we landed on Jupiter? Well, it’s impossible and the mission will definitely be a failure.

What are the relationships of properties of atoms and the periodic table?

What are the difficulties of living on Mars? And what are the benefits? Are we ready now?

Atoms aren’t the smallest thing in the Universe, then what makes up it? How about other particles like photons?

What is carbon? How its compounds work and why they are important for life? Then, why are diamonds and graphite the same stuff?

What is energy? How many forms of energy are there? And how mass can convert into energy as if something disappeared?

What if Earth was the only planet in the Solar System? Don’t think it’ll be comfortable because it is much worse than you think.

What is unusual about the Solar System? Why is it so unusual and habitable? Well, the answer is in the article.