Alliteration is accessible to all! Okay I’m done. Start some science! Really done this time. Today’s double post covers the smallest of stars, still larger than most planets, and the only weather Mercury will ever have. Humans are naturally interested in the extremes, the biggest, smallest, fastest, hottest, coldest, and every other characteristic outlier. With stars, being so huge and powerful, we are often more interested in the largest, hottest, and most energetic. Though on the opposite end of the spectrum, Cambridge University astronomers have discovered the smallest star in the known universe. The star, a red dwarf, has the...
I’m back from vacation! And what a time it was up north seeing the Perseid meteor shower this year. With no Moon and the best dark skies I have had all summer, the shower did not disappoint, with at least 50 per hour and perhaps as many as 80 where I was viewing! I saw a few great shots on Reddit’s Astronomy sub. I didn’t catch any meteors in my photos, and not for lack of trying. I am still a rookie astrophotographer, so I had some trouble getting the settings right on my camera, even though I spent two...
It’s that magical time of year once again, the best meteor shower of the year is upon us: The Perseids! Generally the most reliable meteor shower and the one that most people know about, the August meteors have one of the highest rates, typically anywhere from 50 – 100 meteors per hour. Its amazing how well known it is considering most people don’t know there are more than nine showers during the year. Either way, this year will be particularly good for a very special reason: It’s a new Moon. The Moon is the enemy of a meteor shower. Its...
