Where science and tech meet creativity.

What is science?

As a science prof, I hear lots of people in lots of different scenarios trying to define what is the act of doing science. I’ve heard people define science as the act of doing experiments that involve carefully controlling one variable while varying only one...

Einstein was not wrong.

I’ve reached a stage in my career in which I have started to get letters addressed directly to my from people who state Einstein was wrong and then typically provide 3 to a lot of pages describing, typically with no math, why Einstein was wrong and why their new...

Of used cars and more used shuttles

I have a 1997 Jeep Wrangler. It is a good car that rarely gets driven because it guzzles gas. Sometimes though, when the weather is clear and I have no care for the status of my hair, my Jeep and I hit the road at high speeds. He (my jeep is a male named Sebastian)...

Giants and Dwarfs with Barium

I’m beginning to think that a large fraction of the astronomical community is in pre-semester stars chaos. The number of press releases has radically slowed, and the journal articles just don’t seem to be flying as fast and furious as normal. Admittedly,...

I’m a space experiment

I’m not sure how I so totally missed this mission. Today I was flipping through the pre-print server and came across a paper titled: Launch of the Space experiment PAMELA. This is a “we launched and are functioning” paper about a 2006 mission to...