New GPS-Like System For The Moon Could Be An Astronaut Version Of Waze
Space agencies can't just copy-paste the technologies we use here for our GPS systems on Earth for a similar service on the Moon. First, there isn't a fleet of GPS satellites orbiting the Moon. NASA aims to establish a network of communication relay satellites in conjunction with the Artemis program to assist a permanent human presence on the lunar surface. LUPIN would operate using NASA's Lunar Communication Navigation System. GMV validated its system after an 11-day field testing campaign on Fuerteventura, one of the Canary Islands.
Read more: 2025 Cadillac Escalade IQ Is All About Big Numbers
Currently, lunar navigation is done using onboard inertial navigation systems, optical cameras and lidar sensors. Vehicles on the surface have to be able to operate independently because their only communications link is with Earth. This isn't ideal because of delays caused by distance and the lack of coverage on the far side of the Moon. LUPIN would free up valuable vehicle computing power for other tasks. Optimistically, the system would be able to provide real-time updates on the lunar terrain to make agencies aware of changing conditions, like moon dust drifts and meteorite impacts.
Despite the current financial and technological perils impacting the Artemis program, NASA is still preparing to send astronauts across the lunar surface in a new rover. The new Lunar Terrain Vehicle will be far more robust than its Apollo-era counterpart. The three companies building new rovers will also be required to drive autonomously, meaning that LUPIN will be a vital aspect of living on the Moon. No mission engineer wants to deal with a rover that rolled over after climbing a boulder that didn't appear on decades-long satellite imagery.
Want more like this? Join the Jalopnik newsletter to get the latest auto news sent straight to your inbox...
Read the original article on Jalopnik.
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Yahoo
12 minutes ago
- Yahoo
Vertiv Buys Rack Solutions Provider To Enhance AI Infrastructure
Vertiv Inc. (NYSE:VRT) announced Thursday that it has agreed to acquire Great Lakes Data Racks & Cabinets for $200 million, a move designed to strengthen its leadership in the expanding AI and edge computing markets. The transaction is expected to close in the third quarter of 2025. This acquisition will enhance Vertiv's ability to deliver pre-engineered, AI-ready rack solutions for data centers, enterprise, edge, and hyperscale computing markets. Great Lakes, established in 1985, operates manufacturing facilities in the U.S. and Europe. It specializes in customizable data racks, seismic cabinets, and cable management solutions. Also Read: Vertiv's CEO, Gio Albertazzi, noted that this deal will not only streamline sourcing and improve operational efficiency but also increase scalability for AI and edge computing applications. He emphasized, 'Great Lakes strengthens Vertiv's position as a premier technology solutions provider in the AI infrastructure environment.' By integrating Great Lakes' expertise, Vertiv will be able to offer faster deployment, more efficient sourcing, and enhanced solutions for critical digital infrastructure. The acquisition is also expected to generate significant cost synergies and cross-selling opportunities. The deal is still subject to regulatory approvals under the Hart-Scott-Rodino Antitrust Improvements Act. Vertiv held cash and cash equivalents of $1.467 billion as of March 31, 2025. Price Action: VRT shares are trading higher by 4.78% to $131.39 at last check Thursday. Read Next:Photo via Shutterstock Up Next: Transform your trading with Benzinga Edge's one-of-a-kind market trade ideas and tools. Click now to access unique insights that can set you ahead in today's competitive market. Get the latest stock analysis from Benzinga? This article Vertiv Buys Rack Solutions Provider To Enhance AI Infrastructure originally appeared on © 2025 Benzinga does not provide investment advice. All rights reserved. Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
TechCrunch
13 minutes ago
- TechCrunch
Mistral's Le Chat chatbot gets a productivity push with new ‘deep research' mode
French AI lab Mistral introduced a range of new features to its Le Chat chatbot on Thursday that bring it closer to the capabilities of rivals like OpenAI and Google. The new update includes a new 'deep research' mode, native multilingual reasoning, and advanced image editing. The news comes a couple of days after Mistral released Voxtral, its first open source AI audio model that's capable of reasoning in multiple languages, transcription, and more. Voxtral is also available via Le Chat. Mistral says its new deep research mode, like those offered by rivals, turns Le Chat into a coordinated research assistant that can plan, clarify your needs, search, and synthesize data. 'What the model does is really go and look into a big variety of sources on the web to answer a specific question,' Mistral's head of product, Elisa Salamanca, told TechCrunch. 'We believe this feature is going to be very relevant for both consumer and enterprise use cases. For consumers, because it can research travel and provide an exhaustive analysis of the best travel plans. And for enterprise work, it can do exhaustive research.' While the updates are available across all tiers – Free, Pro, Team, and Enterprise – Salamanca notes that Mistral is focusing on integrating Le Chat and Mistral's productivity suite into enterprise ecosystems with this release. That's in large part because Mistral handles data connectors differently than competitors. 'A lot of customers who have very sensitive data don't actually use cloud services, or if they do, they do it on their own premises with virtual private clouds,' Salamanca said, citing customers in banking, defense, and government. To address this, Salamanca said Mistral's Le Chat and productivity suite connect to enterprise data on-premises. In other words, companies can use Le Chat's deep reasoning and other capabilities to analyze their own internal data without having to upload anything to the cloud. That's a meaningful differentiator against cloud-native LLM platforms like OpenAI, which is Azure-hosted, and Gemini, which is Google Cloud-based. It also opens the door for Mistral to offer other productivity tools. Techcrunch event Tech and VC heavyweights join the Disrupt 2025 agenda Netflix, ElevenLabs, Wayve, Sequoia Capital — just a few of the heavy hitters joining the Disrupt 2025 agenda. They're here to deliver the insights that fuel startup growth and sharpen your edge. Don't miss the 20th anniversary of TechCrunch Disrupt, and a chance to learn from the top voices in tech — grab your ticket now and save up to $675 before prices rise. Tech and VC heavyweights join the Disrupt 2025 agenda Netflix, ElevenLabs, Wayve, Sequoia Capital — just a few of the heavy hitters joining the Disrupt 2025 agenda. They're here to deliver the insights that fuel startup growth and sharpen your edge. Don't miss the 20th anniversary of TechCrunch Disrupt, and a chance to learn from the top voices in tech — grab your ticket now and save up to $675 before prices rise. San Francisco | REGISTER NOW 'A big part of our value proposition, especially when we release Le Chat Enterprise, is that we want to make [things like] Microsoft Excel and Google Docs and that kind of office suite work seamlessly with our capabilities,' Salamanca said. 'So the connectors that we release with Le Chat Enterprise are actually one step in that direction. We're building these connectors internally because we believe this is going to be a key for using Le Chat as a productivity enabler in the business context.' Aside from deep reasoning, Le Chat has gotten other updates today. While users have been able to use Le Chat to reason through complex questions via Magistral, Mistral's new reasoning AI model, that capability was previously only available in English. Now, Mistral natively supports multilingual reasoning in languages like French, Spanish, Japanese, and others. Mistral says Le Chat can also code-switch between languages mid-sentence. This latest update from Mistral also includes the addition of Projects, which helps users stay organized by grouping chats, documents, and ideas into focused spaces. Each project can have its own default library and remember which tools and settings a user has enabled. Mistral says use cases include planning a move, designing a new product feature, or keeping work-related projects on track. Finally, Le Chat is getting improved image editing capabilities. This allows users to create and edit images with prompts like 'remove the object' or 'place me in another city.' The new features put Mistral in a more competitive range with the AI industry's frontrunners, positioning Le Chat as more than just a model demo, but a full-stack contender.
Medscape
13 minutes ago
- Medscape
Rapid Review: Exocrine Pancreatic Insufficiency (EPI)
While historically underdiagnosed, increased awareness and improved diagnostic strategies for exocrine pancreatic insufficiency (EPI) have helped identify patients earlier, thus facilitating more effective management. However, despite advances in treatment modalities, patient outcomes vary considerably due to differences in individual physiology, adherence to treatment regimens, and concurrent health issues. Efforts to address these disparities focus increasingly on personalized medicine, emphasizing the integration of tailored nutritional strategies, patient education, and multidisciplinary care teams to improve patient outcomes comprehensively. Recent guidelines advocate for the prompt initiation of PERT as soon as EPI is diagnosed. Additionally, a multidisciplinary evaluation to assess further nutritional needs and coordination with endocrinologists for the evaluation and treatment of diabetes is also warranted. Untreated EPI can impair growth in pediatric patients, and is associated with a number of clinical symptoms including gastrointestinal effects, osteoporosis, sarcopenia, coagulopathy, neuropathy, and other sequelae related to nutrient deficiency. Although other tests can help in certain cases, EPI can be sufficiently diagnosed with a validated pancreatic function test, and awaiting further confirmatory information such as severe clinical symptoms, positive imaging findings, or documented nutritional deficiencies is not necessary. Learn more about management approaches for EPI. Digestion of fat is a central function of the pancreas, with dysfunction causing deficiency in fat soluble essential vitamins. Although the American Gastroenterological Association (AGA) guidelines recommend a low-to-moderate-fat diet for patients with EPI, they specifically recommend against a very-low fat diet as this can exacerbate deficiencies. Further, meals should be more frequent and smaller, and vitamin and mineral deficiencies should be screened for at diagnosis and annually thereafter. Learn more about diet in EPI. Although fecal fat testing is considered the gold-standard for assessing fecal fat malabsorption, which is a measure of pancreatic dysfunction, it has low specificity for EPI since other diseases can present with steatorrhea. The AGA notes that fecal fat testing is 'rarely needed', it is burdensome (requires a 72 hour stool collection), and can only be done when the patient is on a high-fat diet. Additionally, fecal fat tests are known to be susceptible to false positive results in patients with diarrhea, which is a common symptom of EPI. The AGA recommends fecal elastase as the best test for initial screening, although fecal fat may be useful in cases with inconclusive clinical features and imaging. Learn more about pancreatic function tests. The AGA Clinical Practice Update emphasizes that while cross-sectional imaging — such as CT, MRI, and endoscopic ultrasound — cannot directly diagnose EPI, it plays an essential role in identifying benign and malignant pancreatic diseases that may underlie or contribute to exocrine insufficiency. Imaging can reveal features like advanced calcific chronic pancreatitis, ductal changes, or significant pancreatic atrophy, which correlate with the presence of EPI. However, moderate changes in imaging do not reliably correlate with EPI, and normal imaging is associated with its absence. Although advanced tools like secretin-enhanced MRCP or elastography show promise, current imaging lacks sufficient accuracy to predict EPI on its own. Therefore, imaging should be viewed as a complementary tool in the diagnostic process, providing context about pancreatic structure rather than functional status. For dosing of PERT, the AGA has specific recommendations dependent on fat content of meals and current symptom profile, not imaging findings. Learn more about the multidisciplinary workup for patients with EPI. The latest AGA guidelines emphasize the importance of regular and comprehensive monitoring of nutritional status in all patients with EPI, including regular DEXA scans every 1-2 years. Additionally, baseline and periodic assessment of anthropometric indicators, biochemical markers, and clinical evaluation should be established. DEXA scanning can help to detect sarcopenia, which is possible even in patients with obesity. It can be caused by the nutritional deficits seen in patients with EPI and is associated with increased adverse outcomes and physical disability. The AGA also notes that other muscle mass and function tests can be considered as well. Learn more about the management of patients with EPI.
