Barak Nelson
@barakn.bsky.social
Degrees in microbiology and physics with emphasis in astronomy, photographer, navel gazer, baby whisperer
Browser refresh fixed it, not certain what happened.
January 21, 2026 at 5:11 AM
Browser refresh fixed it, not certain what happened.
So weird. The image doesn't show up unless clicked on. Side effect of pasting directly from Snipping Tool?
January 21, 2026 at 5:03 AM
So weird. The image doesn't show up unless clicked on. Side effect of pasting directly from Snipping Tool?
Please stop spreading misinformation.
January 20, 2026 at 2:00 AM
Please stop spreading misinformation.
For litter of intermediate sizes, researchers though of coining the word "millilitter," but thought there might be some confusion.
January 11, 2026 at 5:11 PM
For litter of intermediate sizes, researchers though of coining the word "millilitter," but thought there might be some confusion.
Thanks, David, for the reminder. I had give up and forgotten about the Geminids because of days of non-stop atmospheric river, but we have a small gap in the clouds, and after being prompted by your post, went outside and saw a few.
December 14, 2025 at 7:55 AM
Thanks, David, for the reminder. I had give up and forgotten about the Geminids because of days of non-stop atmospheric river, but we have a small gap in the clouds, and after being prompted by your post, went outside and saw a few.
Unfortunately, the cost is a highly asymmetrical distribution with a long tail, a few people paying exorbitant prices for plane tickets. The average means very little, even if this statistic has a proper source.
November 27, 2025 at 5:04 PM
Unfortunately, the cost is a highly asymmetrical distribution with a long tail, a few people paying exorbitant prices for plane tickets. The average means very little, even if this statistic has a proper source.
That is 2023 data.
November 26, 2025 at 12:12 AM
That is 2023 data.
Those are muni bonds, not corporate. Would make an interesting story, but who's going to know when you flub the headline?
November 25, 2025 at 3:30 AM
Those are muni bonds, not corporate. Would make an interesting story, but who's going to know when you flub the headline?
"NASA is in the midst of an unprecedented solar system-wide observation campaign, turning its spacecraft and space telescopes to follow comet 3I/ATLAS ... By observing the comet from so many locations,... The closest imagery of the comet..." science.nasa.gov/solar-system...
View Interstellar Comet 3I/ATLAS Through NASA’s Multiple Lenses - NASA Science
This article was updated to include the full range of dates from the SOHO image.
science.nasa.gov
November 21, 2025 at 1:44 AM
"NASA is in the midst of an unprecedented solar system-wide observation campaign, turning its spacecraft and space telescopes to follow comet 3I/ATLAS ... By observing the comet from so many locations,... The closest imagery of the comet..." science.nasa.gov/solar-system...
How is -0.55 down from -0.55? I would have thought they were the same value.
October 24, 2025 at 12:37 PM
How is -0.55 down from -0.55? I would have thought they were the same value.
Reminds me of a possum
October 21, 2025 at 11:39 PM
Reminds me of a possum
I found the AI generated images to be incredibly confusing, the text only slightly less so, and titles of other articles looked like clickbait.
October 21, 2025 at 10:17 PM
I found the AI generated images to be incredibly confusing, the text only slightly less so, and titles of other articles looked like clickbait.
Read the book, wasn't fond of it. And as it so happens, three suns is overkill. As this work shows, the third body can be the planet, and its orbit is still chaotic.
October 8, 2025 at 2:16 AM
Read the book, wasn't fond of it. And as it so happens, three suns is overkill. As this work shows, the third body can be the planet, and its orbit is still chaotic.
The anaglyph version:
September 22, 2025 at 12:28 AM
The anaglyph version:
The elephant in the room: the microplastics generated by the clothing itself.
September 21, 2025 at 6:07 PM
The elephant in the room: the microplastics generated by the clothing itself.
Could be a missing or corrupt system font.
September 15, 2025 at 1:58 AM
Could be a missing or corrupt system font.
Hello, I would like to post here. ☀️
September 13, 2025 at 5:17 AM
Hello, I would like to post here. ☀️