Marc Lensink

@marclensink.bsky.social

CNRS scientist computational molecular biology. Mostly talking about life, travel, science and board games, unless it's something else.

Total solar eclipse loading ☀️🌕🌍 On 12 August, the Moon will slip between the Earth and the Sun, turning day into night for up to a minute and a half along the path of totality. Get the gist with ESO fellow Mar Carretero Castrillo 🎬👇 🔭 #EuropeanSolarEclipse #TotalSolarEclipse 1/4

I've never needed convincing. But I've seen the devastation of forest fires. I know people who had to evacuate their homes, not knowing if there'd be anything to get back to. I'm now more convinced than ever. Climate change is real. And it's everybody's responsibility to do even the tiniest bit.

Yesterday afternoon 14:09 in Lacanau Océan in France. A pale red sun through the smoke tinged everything in Mars style orange. Welcome in the climate emergency! Despite all denial of the fossil fuel lobby, it’s scientific fact: CO2 emissions heat up Earth & make fires worse. 🔥🔥🔥

Five years ago, the #AlphaFold Database, a collaboration with Google DeepMind, made predicted protein structures free for everyone to use. Today, the database contains over 260 million structure predictions and is used by more than 3.5 million researchers in 190 countries around the world.

Best bit of the World Cup halftime show? The faces of the other presenters when Wayne Rooney called it "crap" when asked to sum it up. Worth the thirty minutes just for that.

Weg uit Amerika….. “We kregen instructies bepaalde woorden van onze website te halen, zoals 'diversiteit', 'gelijkheid', 'vaccinaties', 'vrouw' en 'klimaatverandering'. De 'verboden woorden' mochten ook niet meer worden gebruikt in subsidieaanvragen."

Amerikaanse topwetenschapper zoekt toevlucht in Nederland: 'Ga niet terug'

Kelly Holley-Bockelmann is een van de 29 internationale wetenschappers die via een speciaal fonds naar Nederland komen. De sterrenkundige had een toppositie aan de Amerikaanse Vanderbilt University, m...

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I am once again begging Hollywood to stop using the Greek alphabet for an Ancient World movie, if they can't afford to even throw a couple of quid at anyone with an inkling of the language. Unless they really think audiences are dying to see THS THDPSSSSPS

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I work at Google DeepMind. This won't make me popular. But it's all public reporting: 2014: DeepMind reportedly sold to Google on conditions: no military use, independent oversight 2026: a Pentagon contract for "any lawful government purpose" Not one safeguard survived intact

Collage titled "Trust is not Governance — an essay from inside Google DeepMind, written in personal capacity." 

A 2014 memorandum, "Conditions of the Acquisition," lists: military applications of DeepMind technology banned; deployment decisions before an independent ethics board (as reported in Mallaby's The Infinity Machine). 

Red threads lead to a 2026 U.S. Department of Defense agreement for classified networks reading "any lawful government purpose," with safety settings and filters adjusted at the government's request and no contractor veto (reported terms, The Information, Apr. 2026). 

Below: a 2018 AI Principles strip ("no weapons, no surveillance") stamped DROPPED 2025, and a Project Mario 2016–2021 tag stamped ABANDONED.