45,064 results for de

nasa.gov
Hanging in the Balancehttps://www.nasa.gov/image-article/hanging-in-the-balance/The Moon appears half-illuminated in this photo captured by the Artemis II crew on flight day 6. The terminator – the difference between light and darkness – provides a stark contrast and even greater perspective of the Moon’s rocky, uneven, and otherworldly surface features. The near side, which is what we can see from Earth, […]
Jun 23, 2026 3:43 PM
esa.int
Open opportunities with ESA Navigationhttps://www.esa.int/Applications/Satellite_navigation/Open_opportunities_with_ESA_NavigationThe European Space Agency (ESA) leads the design, development, qualification and R&D of flagship EU Space programmes Galileo and EGNOS. It also implements satellite navigation programmes focused on innovation, competitiveness and in-orbit demonstrations, with ESA optional programmes NAVISP, FutureNAV, Celeste (LEO-PNT), Genesis and Moonlight.
Jun 23, 2026 2:04 PM
science.nasa.gov
NASA’s Webb Pinpoints Millions of Stars Within Cigar Galaxyhttps://science.nasa.gov/missions/webb/nasas-webb-pinpoints-millions-of-stars-within-cigar-galaxy/Located 12 million light-years away and undergoing rapid star formation, edge-on spiral galaxy Messier 82 (M82) is a scientifically unique sight to behold, and now NASA’s James Webb Space Telescope has revealed previously unseen details. M82’s intense star formation, thought to be the result of a galaxy merger, will be a short-lived event in astronomical […]
Jun 23, 2026 2:00 PM
github.com
Show HN: perl-lsp – annotation free static analysis for Perlhttps://github.com/tree-sitter-perl/perl-lspBuilt in Rust on top of ts-parser-perl and tower-lsp. Witness bags with graph traversal (value edges, call flow edges).How it works: - builds witnesses and scopes by walking the parse tree. Fully known values get concrete types, otherwise they get an edge pointing to the last witness we have for this symbol - a worklist runs to a fixed point: reducers fold each symbol's witnesses and chase edges. At this point, the witness bag is complete and ready to use - all downstream features are queries into the bag, following along the graph edges that are relevantExtensible - you can bring your own Rhai plugin to shortcut common patterns (exporters and OOP frameworks), or even add new types of definitions (worker tasks and web routes).The build/query timing distinction with edges lets you late bind types, which is duly similar to how Perl itself works: `Foo->new` isn't known if it's the constructor for Foo or calling a method on the sub name `Foo`; late binding lets you make that call after the
Jun 23, 2026 1:17 PM
spacenews.com
Satellogic partners with SynMax to build intelligence services around upcoming Merlin constellationhttps://spacenews.com/satellogic-partners-with-synmax-to-build-intelligence-services-around-upcoming-merlin-constellation/Companies are looking to fill demand from defense and intelligence agencies for persistent surveillance rather than one-off imagery purchases. The post Satellogic partners with SynMax to build intelligence services around upcoming Merlin constellation appeared first on SpaceNews.
Jun 23, 2026 12:00 PM
news.google.com
Nike Logo Font Nike Logo Vector, Nike Icon Free Vector 20336183 Vector Art Athttps://news.google.com/rss/articles/CBMipwFBVV95cUxPc1Rod1c2SnJGVkpaV0JSRXctOVRUa1h6YWJFY3ZVLW1sOG5OMV9IZlFvM0s4WmRDZzJXNmtGMTdLSktZM0xTUWdOMThQem1xbjBRX3RYdjAxWExTWW4yNHRtQXIzV0c0eTEzakx4aEIzc040VDZudHRtQVF3R042MEJmQVJCd1B5NjBfX0FIeUxCVG9hU2kyTWo5TlRocHh3bkZfMlVQTQ?oc=5Nike Logo Font Nike Logo Vector, Nike Icon Free Vector 20336183 Vector Art At  Diócesis de Salamanca
Jun 23, 2026 7:00 AM
science.nasa.gov
NASA’s Webb Finds Clues to Ancient, Distant Origin of Comet 3I/ATLAShttps://science.nasa.gov/missions/webb/nasas-webb-finds-clues-to-ancient-distant-origin-of-comet-3i-atlas/As interstellar comet 3I/ATLAS began moving away from the Sun in December 2025, astronomers took the opportunity to turn NASA’s powerful James Webb Space Telescope in its direction and capture detailed measurements of its chemical components. The comet was freshly warmed from its closest pass by the Sun, and its ancient ice had been converted […]
Jun 22, 2026 3:00 PM
europeanspaceflight.com
ESA Astronaut Tests European Spacesuit Prototype Aboard ISShttps://europeanspaceflight.com/esa-astronaut-tests-european-spacesuit-prototype-aboard-iss/ESA astronaut Sophie Adenot has tested a European intravehicular activity (IVA) spacesuit prototype aboard the International Space Station (ISS). In addition to testing in space, a second prototype has undergone a water survival test campaign in Marseille. The EuroSuit project was initiated by the French space agency CNES in December 2023, with its development led […] The post ESA Astronaut Tests European Spacesuit Prototype Aboard ISS appeared first on European Spaceflight.
Jun 22, 2026 11:08 AM
news.ycombinator.com
Value for Money Is All You Needhttps://news.ycombinator.com/item?id=48628090Value For Money is All You NeedA reflection on the future of token consumption in artificial intelligenceToken consumption now sits at the center of the growing use of artificial intelligence by businesses and individuals alike.The "TokenMaxxing" trapIn the early days, the trend was to maximize token consumption from proprietary LLMs, regardless of cost — a practice seen as a marker of performance for the user, the employee, or the company. This phenomenon, known as "TokenMaxxing," reportedly exhausted Uber's entire annual budget in under a year.Faced with the enormous financial cost this TokenMaxxing generated, many companies and individuals turned to lower-cost LLMs to preserve their budgets — fueling the rise of Chinese open-source LLMs such as DeepSeek, in line with Harvard professor Clayton Christensen's theory that disruptive innovation can conquer a market through low prices.Users thus found themselves facing a dilemma: choose a highly capable but token-expensive proprietary mod
Jun 22, 2026 10:01 AM
bing.com
Only 15% Of Americans Trust AI Companies (The AI News You Missed)http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a895633888e42399a133f9473236eaa&url=https%3A%2F%2Fwww.forbes.com%2Fsites%2Fjodiecook%2F2026%2F06%2F22%2Fonly-15-of-americans-trust-ai-companies-the-ai-news-you-missed%2F&c=5302216888781027928&mkt=en-usForbes contributors publish independent expert analyses and insights. Jodie Cook covers AI and founder-led growth for business owners. June saw significant shifts in the AI landscape. A survey ...
Jun 22, 2026 7:17 AM
github.com
Show HN: Wirewright, an experimental symbolic physics environmenthttps://github.com/wirewright/wirewrightThe idea with Wirewright is to treat programs and algorithms as physical mechanisms, as machines or societies of machines inhabiting an immutable symbolic world, and time-step the latter to see what happens. This last part in particular reminds me of cellular automata.Said differently, in Wirewright, programs are modeled as "nouns" or "societies" of interacting "nouns" (think data structures). The world is then subjected to laws of physics -- symbolic physics; which is the only "verb" here (think function). Therefore, in Wirewright, we say that, in a sense, algorithm equals structure and the evolution of structure equals computation. I tend to shorten this to "structure is computation", but this may be incorrect if viewed in isolation.Now, I guess you're wondering what Wirewright actually is. In fact, I see the rules here state that I must tell you what Wirewright is, plainly and clearly. I will try, but beware that at the end of the day, I know as little as you do :^) My hands write,
Jun 22, 2026 12:15 AM
bing.com
Bitter Historical Feud Threatens Ukraine-Poland Alliancehttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89fd34342d47fca17751117e72cb55&url=https%3A%2F%2Fwww.nytimes.com%2F2026%2F06%2F21%2Fworld%2Feurope%2Fukraine-poland-alliance-russia.html&c=17724459066478312505&mkt=en-usPresident Volodymyr Zelensky of Ukraine signed a decree honoring World War II partisan fighters that has inflamed tensions with Warsaw. By Maria Varenikova Reporting from Kyiv, Ukraine The two ...
Jun 21, 2026 5:21 AM
esa.int
Galileo signal updated for internet-of-things usehttps://www.esa.int/Applications/Satellite_navigation/Galileo/Galileo_signal_updated_for_internet-of-things_useIn April, Galileo marked a step forward with the deployment of a new signal component, known as E5a Quasi Pilot, on 12 satellites of Europe’s satellite navigation constellation. This upgrade makes Galileo signals easier to access, particularly on emerging mass-market, low-power devices used for Internet of Things and smart city applications.
Jun 19, 2026 1:55 PM
news.google.com
Why did Andy Burnham leave parliament – and what is his political background?https://news.google.com/rss/articles/CBMipAFBVV95cUxNMGVnSXhETUxhRXVqRC1yZk13d2hvVVJXdnVVemQ3VnNtYzVCTEJodWdEUDNZcUtCOWV4RXJoN0lqRFVnUktrdzBWYU1SS1ZJNXBWM0lMNlphVGt3eURMb2haajRwMUZkd0xxQkhtMmxRdHZyTlE5VnJpbnNTQzF6M1N4VjRrWVBENERkRlBBU0cwNGdOTVBFRWxZV0EySnV5SEJZMQ?oc=5Why did Andy Burnham leave parliament – and what is his political background?  The Independent
Jun 19, 2026 7:00 AM
news.google.com
Review: eFootball Kick-Off (Nintendo Switch 2)https://news.google.com/rss/articles/CBMilwFBVV95cUxNSlJJdWpwMVY1RmRPc3djYXZrTlFudzNXS1J6ckxLZmMwWk1RZUpGZU5QOFlVUXF3MUNKTWFTNGNPU0NiWUFYdU1rRjNWdjJmZTdPZmFDMzFZOEF6Yl82eGdWQTFGTnZUck9lRTNpeE5fUGpjYlYzamUzMHpTdE9nSk5yWUM5SDdlU215RG5sX0J0U3RTY0gw?oc=5Review: eFootball Kick-Off (Nintendo Switch 2)  Digitally Downloaded
Jun 19, 2026 7:00 AM
bing.com
PS5 Player Data Messed Up Following Bizarre Game Library Bughttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8a221e45c349e0a63a2d3e0b85800f&url=https%3A%2F%2Fwww.playstationlifestyle.net%2F2026%2F06%2F19%2Fps5-recently-played-data-bug-june-2026%2F&c=9284117886078615970&mkt=en-usA large number of PS5 players (myself included) are seeing data inaccuracies following a bizarre glitch and partial service outage earlier this week. As we previously reported, players suddenly ...
Jun 19, 2026 5:38 AM
nasa.gov
NASA Awards Contract for Commercial Satellite Data Acquisitionhttps://www.nasa.gov/news-release/nasa-awards-contract-for-commercial-satellite-data-acquisition/NASA has selected eight new companies and will acquire new data products from six existing Commercial Satellite Data Acquisition contract holders to expand the range of commercial satellite data available to researchers, civil agencies, and decision-makers. Such measurements supplement NASA’s Earth satellites by contributing high-resolution and frequent observations to enhance the agency’s set of data. […]
Jun 18, 2026 8:13 PM
news.ycombinator.com
Ask HN: How do you find new books to read?https://news.ycombinator.com/item?id=48590844I'm looking to update my reading list of 2026 to include anything interesting that was recently, or about to be, published.The internet is of course full of lists about the "most anticipated" or "the hottest" books of the year/summer/etc. But these are not what I'm after.My reading habits are a bit out of sync with the mainstream and rarely feature in lists of most popular books. (If it helps, some of my favorites include Apple in China, The Chip War, Spec Ops [by McRaven], and Chokepoints.)I thought Goodreads would be the place to find stuff like that but was shockingly lacking.How do you guys find (good) books to read?
Jun 18, 2026 8:10 PM
spacenews.com
EQT to acquire Exolaunchhttps://spacenews.com/eqt-to-acquire-exolaunch/Private equity firm EQT is acquiring Exolaunch, a company that has handled the rideshare launches of hundreds of satellites, to help it meet growing launch demand. The post EQT to acquire Exolaunch appeared first on SpaceNews.
Jun 18, 2026 7:45 PM
nasa.gov
From Suriname to Space: Rohit Goeptar’s Shares his Journey to NASAhttps://www.nasa.gov/centers-and-facilities/kennedy/from-suriname-to-space-rohit-goeptars-shares-his-journey-to-nasa/Rohit Goeptar was born into a poor family in Suriname, South America, the kind where both parents work three jobs and they still can only provide food and shelter for their family. At around age six, his family moved to California to start a new life. Only two years later, he moved back to South America […]
Jun 18, 2026 7:06 PM