Why is the sky dark at night? You might think the answer is obvious - the sun isn't up! But the only reason the sky looks blue during the day is that sunlight scatters off of the atmosphere -...
One of the things weíve all met is the accusation that we are strident or arrogant, or vitriolic, or shrill. What do we think about that? Hah! Yeah, well Iím amused by it, because I went out of my...
We are all connected; 私達は全てつながっている。 To each other, biologically お互いに、生物学的に To the earth, chemically 地球に、化学的に To the rest of the universe atomically 残りの宇宙には原子的に。 I think nature's imagination...