Tag Archive | science

Things We Never Knew

A photo from Singing Mountain Observatory just down the road from me on Fruitloop Mesa, four days ago. Thanks to George Dunham for permission to share his beautiful image of comet C/2022 E3 (ZTF).

I’m grateful for so much today, starting with the middle of last night. Just before I crawled into my cozy bed, for which I am always ever so grateful, I stepped outside on the deck with binoculars to see if I could see comet C/2022 E3 (ZTF). I don’t even need to know what that name means, except that I do know it was discovered less than a year ago as it approaches Earth for the first time in roughly 50,000 years. How exciting is that? I’m grateful for things we never knew.

Once I finally figured out where the Little Dipper is, which I never bothered to learn, it was easy to find the comet, and a thrill to observe it even though it was just a bright smudge in the dark sky through my birding binoculars. It will be another few days before it reaches its perigee, but it might be visible to the naked eye tonight in a dark enough sky. Last night, at 12℉ with a faint cloud cover, I didn’t stay out long. Talk about perspective though! I love the cosmos for putting me in my place.

I am little ashamed of myself that I boycotted the sciences in college because of judging the credit system to be unfair. It seemed wrong that should get three credits for three one-hour classes in English, and three credits for three one-hour classes PLUS a four-hour lab once a week in most of the sciences. I was also attached to what I knew, and I resisted the idea that in science, what we know changes constantly. I wanted to learn something and have that be that. That ridiculous bias faded through the years of simply living and recognizing the impermanence of everything, and now I kinda wish I had studied science more intensely. However, it’s been my hobby for decades, and one delight has been the night sky. For the requisite science course, I took Astronomy/Cosmology, which did not have a lab requirement, with a fabulous professor named Hans von Baeyer. I had a massive crush on him, and loved that he sent us out overnight to keep a star and planet log. I went with my new boyfriend and it’s one of the happiest memories of my college life, dozing and waking in our sleeping bags through the night to keep my log. I’m a fool for physicists still. Not the boyfriend, he was a sports writer who enjoyed a long career in that pursuit; I mean my crush on Hans and a couple of other physicists through the years.

I’m grateful that Wren had a rather uneventful vet visit today, with good heart and lung sounds, and the sad news that she is a little too chunky for her health. This did not come as a surprise, and it’s going to be hard to cut back on her treats, but she needs to lose a couple of pounds. She didn’t get even a tiny taste of the Sonic shake despite her best efforts at persuasion. She also has a little freckle on her belly that has been growing since I noticed it a few months ago. Dr. Emily measured it at 1.5 mm and told me to come back in six months or if it reaches 3 mm, whichever comes soonest. She mentioned the risks that come with anesthesia and didn’t want to do an unnecessary biopsy. So we wait and see, and hopefully it stops growing and is just a freckle.

And finally, after leaving out a dozen other quotidian things I’m grateful for today, I’m grateful for maybe the best loaf of bread so far. It freezes well so in the morning I’ll slice it and freeze half, and enjoy sandwiches and French toast for a couple of weeks.

Science

Dazzling image from NASA, naturally

Tonight I’m grateful for science. I’m grateful for science all the time. Can you imagine the quality of our lives without science? You wouldn’t be reading this blog, for one thing. You wouldn’t be pulling a cold beer out of the fridge or a pint of Häagen-Dazs from the freezer without science. Without science, we’d all have died of Covid by now, OR the pandemic wouldn’t have even happened because there wouldn’t have been air travel from China. Wait, I’ve just given myself an argument against science. But aside from all the down sides of science and technology, we do live a pretty good life because of science, and I didn’t die of scarlet fever in third grade because of science. So, I’m grateful for science. And I’m especially grateful for science when I look to the night sky and grasp an inkling of perspective that is brought home with a big bang as I marvel at the stunning first images from the James Webb Telescope. I am always grateful to be reminded that in the grand scheme of things I’m nothing, in a good way.