Here is a better map. Still not perfect—plus, it's a few years old—but better: the Sloan Digital Sky Survey 3D Map of the Cosmos. To the left of time, are ...

I can pull back the lens and view myself from a wider perspective. I have thoughts. If I pull back, I can observe the self that has thoughts. If I ...

In the models I am looking at, time is a width of light. The past (moon) is too narrow. The future (sun) is too wide. If my understanding of time's ...

In my 20s, I had Reynaud's. It was as if I would get too vaso-constricted in cold weather. My capillaries became too tiny for my blood to enter them. It ...

My friend Barbara's husband, Charlie, passed away after nearly seventy years of marriage. The week of his death, she placed a small rosebud in a vase on her windowsill. Weeks ...

Tall people have been shown to be more likely to get cancer. Are they also more likely to get Covid? If so, why? A study from Oxford finds a higher ...