@cosmos4u@scicomm.xyz2025-07-21 18:45:40
The Probable Direct-Imaging Detection of the Stellar Companion to Betelgeuse: [oops, the paper will only go on ArXiv tonight and appear in ApJL on 24 July] -> Gemini North Discovers Long-Predicted Stellar Companion of Betelgeuse: #Betelgeuse, solving millennia-old mystery. The picture here is from the actual paper which has been sent to me ... compare it to the spiced-up version in the press release! The authors themselves say it's only a 1.5 sigma detection but because it fits the expectations for a 'Betel buddy' so well, they believe it. See https://skyweek.wordpress.com/2025/07/17/allgemeines-live-blog-ab-dem-17-juli-2025/#Jul21 for more discussion!
@leftsidestory@mstdn.social2025-06-22 00:30:01
@cellfourteen@social.petertoushkov.eu2025-07-21 05:22:18
@scott@carfree.city2025-07-20 22:20:42
49 bus on Mission full of people held up by single Waymo double-parking to drop off one person. Sign the petition to stop Daniel Lurie from bringing this "innovation" to Market Street: https://keepmarketstmoving.org/sign-the-petition
@cdarwin@c.im2025-06-21 16:39:14
That Zohran Kwame Mamdani should be a serious contender for the leadership of America’s largest city is both a sign of the times and of his individual capabilities.
Polls show him within striking distance of the frontrunner Andrew Cuomo in what is now essentially a two-horse race, with Lander trailing a distant third.
Mamdani came to the US aged seven from Uganda where he was born to parents of Indian descent.
His father is a political scientist Mahmood Mamdani, and his mot…
@playinprogress@assemblag.es2025-05-22 14:13:01
at the very end of tulip season I allowed myself to cut a bouquet. having it on my desk might have been a mistake - I got utterly and completely hypnotized by the way how the wind in the tree outside my window that is filtering the sunlight coming in made them look differently from split second to split second. so hard to look away. so many pictures taken. so many decisions to make. but now tulip season is truly over.
which one do you like better, and why?
@netzschleuder@social.skewed.de2025-06-21 21:00:04
us_congress: US Congressional co-sponsorship (1973-2016)
Two temporal networks of bill co-sponsorship tendencies among US Congresspeople, from 1973 (93rd Congress) to 2016 (114th Congress). Edges are signed, indicating the presence of a significant tendency to co-sponsor, or tendency to not co-sponsor, bills. Two networks per year, one for each chamber (House, Senate). Each file contains the signed network for a chamber of congress (H = House, S = Senate) in one session (e.g. 93 = 93rd…
@berlinbuzzwords@floss.social2025-05-21 14:00:24
"We think of generating source code from a prompt as an AI-powered feature of modern IDEs, but the general problem has a rich history in research efforts and domain-specific programming systems." Join William Benton at this year's Berlin Buzzwords to hear him talk about the history of program synthesis, its relationship to the history of AI, and the lessons we can learn from it today.
Learn more:
@aral@mastodon.ar.al2025-06-21 11:49:54
Silicon Valley was never woke. It just played woke on TV. https://tldr.nettime.org/@remixtures/114721179380101771
@cdarwin@c.im2025-06-21 16:59:21
That Zohran Kwame Mamdani should be a serious contender for the leadership of America’s largest city is both a sign of the times and of his individual capabilities.
Polls show him within striking distance of the frontrunner Andrew Cuomo in what is now essentially a two-horse race, with Brad Lander trailing a distant third.
Mamdani came to the US aged seven from Uganda where he was born to parents of Indian descent.
His father is a political scientist Mahmood Mamdani, and hi…