Supergiants and the purpose of life

In terms of volume, red supergiants are the largest stars in the universe and hard to find. Astronomers have identified just 80 of them. Supergiants make our sun look like a speck of dust passing a weather balloon. They are aging stars that used to be like our sun and are basically blowing themselves apart… Continue reading Supergiants and the purpose of life

The meaning of life in photos

Occasionally an image captures the worth and potential of humanity. I was recently a judge in a photo contest for images capturing selflessness. We were looking for photos of people engaged in selfless behaviors or demonstrating selfless intent toward people or animals. Willingness to help someone else is a recognition of that person’s value –… Continue reading The meaning of life in photos