Recently your SciSchmooze has come all too often with ‘cosmic’ images: Sunday’s lunar eclipse, a solar eclipse by Phobos, low temperatures of the James Webb Space Telescope, Hubble’s image of Earendel, etc., etc. This week i was planning on an image of something closer to home, but along came the image of the supermassive black hole that warps space and time at the center of our galaxy. In spite of my intentions, the first ‘category’ is again, “SPACE.”
SPACE
Sgr A* (pronounced “Sagittarius A-star”) is our galaxy’s supermassive black hole. It has never been observed, only surmised,
Hello again fans of Science! Today is Mother’s Day, that day where we honor mothers everywhere. I had always thought that, while certainly mothers are worth celebrating, the day itself was the invention of the hospitality industry. Not so! According to historian and fellow Substack writer Heather Cox Richardson,
Hello again, dear reader, Of all the unexpected phenomena in our unfathomable universe, ambergris shat by sperm whales rates pretty high. A lump the size of a Costco muffin could sell for thousands of dollars - if it had
Dear friend of science and reality, Thank you for putting up with my bent on reality. Today i'm starting out on the topic of ‘Space’ since the above photo is so amazing, but don’t miss the section on ‘Optimism’. SPACE The
Hello again Science fans! When I last wrote the SciSchmooze a month ago, the war in Ukraine had just started. Little did I expect things would go in the directions they have. From the attacks on civilians, health care facilities, and whole cities, to the resistance, ingenuity, and persistence of the Ukrainian people and army, this has been a month full of surprises. News r
Hello again, faithful follower of science, It’s been a stressful week for the world. I made a small donation to UNICEF. I trust you are also doing what’s right. Now for science: CLIMATE CHANGE The United Nations report, “Climate Change 2022: Impacts, Adaptation and Vulnerability,” was released last week by the Intergove
Hello again, dear commendably curious person, NASA just announced that the ISS will be ‘deorbited’ in January 2030 using three Russian rockets, and that future space stations will be built and operated by private industry. NASA just released this somewhat premature
Hello again dear science aficionados, Whew! The James Webb Space Telescope, JWST, folded open and made it to its destination orbit with no glitches. During the next few months, its 18 primary mirrors - each 1.3m across - will be wiggled and warped to become a single ‘perfect’ telescope mirror using
Greetings dear science-aware reader, I've always liked illustrations of plesiosaurs and ichthyosaurs. They look so lithe and strong, evoking visions of pelagic ballerinas with the lethality of a T Rex. The fossilized head above came from
Celebrating Mothers with the SciSchmooze
SciSchmoozing the Unexpected
SciSchmoozing Far & Near
Getting Spacey with the SciSchmooze
Ukrainian Sunflowers & the SciSchmooze
SciSchmoozing from Heavens to Searing Depths
Your Cosmic Skeptic Eclectic SciSchmooze
Feliz Año Nuevo con la SciSchmooze
Wandering While Writing the SciSchmooze
