Dr. Kelley Hess

@khesser.bsky.social

Astronomer/Senior Researcher at Onsala Space Observatory/Chalmers University, Sweden; ultra runner, adventure racer, cyclist. Ironman WC 2012, 2014. Xterra World Champs 2014.

Driving through Värmland, Dalarna, Härjedaland, Jämtland on the way to still greater adventures. Seen: 1 moose, 2 ptarmigans, 27 reindeer, the only identified post-glacial meteorite crater in Sweden (Torkratern; 2000 years old; there should be 40-50), and beautiful landscape.

The screen on the back of a DSLR camera showing a reindeer in profile with a massive set of antlers. Standing on the path around the edge of a 2000 year old crater in the middle of a sparse pine forest/heath. There’s a pile of large cracked (bed?)rocks in the center. It’s 40 m in diameter and 5 m deep. A scenic view across heath, meadows, tundra, to distant mountains in the middle afternoon. The colors of vegetation vary from green to yellow to purple.

We have a new Dr! Last week Dr Clara C. de la Casa defended her PhD thesis, Environmentally-Driven Galaxy Evolution and Cluster Assembly from a Multi-Phase View of the Bayronic Cycle in the Hydra I Cluster. The committee also awarded her a Cum Laude distinction. I’m a very proud supervisor! 🧪🔭📡

The cover of “Environmentally-Driven Galaxy Evolution and Cluster Assembly from a Multi-Phase View of the Bayronic Cycle in the Hydra I Cluster” by Clara Cabanillas de la Casa. It features 3 galaxies with the background image in Halpha, purple contours for the atomic HI, and orange contours for the molecular CO gas.

I think this is a great point. Debugging is an important skill with lots of applications and you don’t develop it as well if you are always asking someone or something else to find the solution for you. I tell students struggling up to but not over the point of frustration is part of learning.

Think of all the awesome science-ing we could do with an extra £20M......🧪

Kirsty Grainger @kirstygrainger.bsky.social · last wk.

Earlier this year UKRI launched a funding call to invest £40M in ONE AI lab. www.ukri.org/opportunity/... For some unknown reason they decided to fund TWO AI labs at the cost of £60M. An extra £20M. Just found. That's the equivalent of 7 more years of Jodrell Bank. www.ukri.org/news/ukri-la...

Based on current information, the Cebreros station appears to have remained unharmed. My deepest thanks go to the Spanish emergency services whose efforts helped protect the site as wildfires approached. Left: 24 July 19:57, Right: 25 July 07:54

BildBild

I’d like to make it clear for all the people following me what the sheer gravity of the news is. Without this facility we can’t ensure constant communication with spacecraft beyond Earth orbit. If this facility is off-line, the Artemis program cannot send a crew to the Moon.

Andy Scollick@andyscollick.bsky.social · 2w ago

The Madrid Deep Space Communication Complex at Robledo de Chavela municipality in the Community of Madrid, Spain on fire. Burgohondo wildfire. 📷 via Infues Avila

9. By supporting universities, they support the human capital development that flows into the commercial sector and generates the growth and innovation that has been a massive boon for US commerce. This plan undercuts that role, with disastrous consequences that will ricochet for years to come.

The anti trans crowd was outraged by this study because it included clinicians who actually practice gender affirming care. Yet another systematic review that follows Germany, Switzerland, Austria, Utah, and Louisiana that finds this care is safe and effective with rare regret.

Erin Reed@erininthemorning.com · 2w ago

1. In an incredible new landmark review, the Health Council of the Netherlands has declared that gender-affirming care for trans youth works, reducing wait times is "morally urgent," and regret is rare. It is the latest of many Euro countries to advance care. Subscribe to support our journalism.

Look, it's been a while since I wrote thousands of words on some dumb American soccer thing. So I decided to research & write the definitive story of Striker, the most beloved mascot in World Cup history. Not that anybody asked for it. On @us.theguardian.com: www.theguardian.com/football/202...

Move over Soccerey Bally: how Striker the dog became a 1994 World Cup hero

The tournament’s mascot came to herald the ubiquitous, commercial aims of a growing international spectacle

theguardian.com