On this day, 35 years ago, the NASA space shuttle Challenger exploded 73 seconds after takeoff. I still remember when I was told. From the age of 6 I’ve been very interested in space exploration and this was shocking news.
Stephen Hawking’s Greatest Hits
Stephen Hawking died yesterday. A huge loss to the world, and no matter his very human shortcomings, the world truly should pay tribute to this man. I am among those millions who bought his book “A Brief History of Time” in the early 90s. It opened my mind up on so many levels, and taught…