Many years ago, when I was a young’un, the list of criteria for being sentient was quite short and only humans qualified. Over the years, the criteria for sentience has subtly and quietly changed as more and more animals were found to qualify. For example, some animals were found to use tools, so tool using […]
I can’t count the number of times I’ve seen a crew member exposed to lethal radiation in science fiction stories and the doc just loads up the anti-radiation serum and gives them a shot and everything is looking good. In movies and TV, I’m sure you’ve seen it. Just the other night we were watching […]
Today an article in National Geographic News reports that liquid water was recently seen on Mars. Phoenix, which landed near Mars’ north pole, has taken several photos of itself and a recent series of photos seem to show water droplets on the lander’s legs that are clumping together and running downward. If it’s not water, […]
Okay, maybe you saw this news item and maybe you didn’t — if not I’m going to talk about it for a bit. It seems that scientists have noted that there seems to be some rather large methane plumes on Mars. NASA released this information in one of their news release/feature report along with some […]