NASA and Google develop an AI medical assistant to be used by astronauts on deep‑space missions
The Crew Medical Officer Digital Assistant (CMO‑DA) is powered by Google AI trained on spaceflight literature. It's designed to support a crew medical officer or flight surgeon in keeping the flight crew healthy. The AI medical assistant provides real‑time analysis of crew health and performance, enabling medical decisions driven by data and predictive analytics.
Google said the AI assistant is being tested with simulated scenarios and evaluated using a clinical framework designed to assess the performance of medical students. The model performed well in early tests with a diagnostic accuracy of 88 per cent for the ankle injury case, 80 per cent for ear pain, and 74 per cent for flank pain, according to a TechCrunch report.
'Early results showed promise for reliable diagnoses based on reported symptoms,' the blog reads. 'Google and NASA are now collaborating with medical doctors to test and refine the model, aiming to enhance autonomous crew health and performance during future space exploration missions.'
The project is being implemented under a fixed contract with Google Public Sector, which includes cloud computing, infrastructure for application development, and model training. NASA owns the source code of the application and the agency will participate in the finalisation of the models. Vertex AI provides access to both Google models and third-party solutions.
NASA plans to gradually expand the system's capabilities. Future versions will incorporate real‑time data from onboard medical devices and learn to detect spaceflight‑specific health conditions such as the effects of microgravity on the human body.
Google Cloud and @NASA have collaborated on a new AI-powered proof of concept tool to help astronauts autonomously diagnose and treat symptoms during deep space missions, a significant step that could also benefit remote medical care on Earth. https://t.co/QpiA8UB9al
— Thomas Kurian (@ThomasOrTK) August 7, 2025
https://platform.twitter.com/widgets.js
Both NASA and NASA are now working with doctors to refine the model, with the goal of improve autonomous medical care for future missions to the moon, Mars and beyond. The technology could also help deliver quality medical care to people in remote parts on Earth.
This isn't the first NASA project to incorporate artificial intelligence. Earlier this year, the space agency's Jet Propulsion Laboratory successfully tested a new AI system called Dynamic Targeting, which allows Earth‑observing satellites to autonomously decide where and where not to point their cameras in under 90 seconds, without human intervention. Developed over more than a decade, this technology mimics how a human might interpret imagery.
Hashtags
Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Time of India
12 minutes ago
- Time of India
7 Indian-origin global CEOs and how their education shaped their success
In the corridors of global power, Indian-origin leaders now stand at the helm of some of the world's most influential organisations — from tech giants like Microsoft and Google to financial and luxury brands like Mastercard and Chanel. Their journeys are testaments to the enduring value of a strong educational foundation, blending the rigour of Indian institutions with the global perspective of top-tier universities abroad. This is a closer look at how seven such leaders turned their academic grounding into global leadership. Satya Nadella : Microsoft Education: B.E. in Electrical Engineering: Manipal Institute of Technology, India M.S. in Computer Science: University of Wisconsin–Milwaukee MBA: University of Chicago Booth School of Business After a brief stint at Sun Microsystems, Nadella joined Microsoft in 1992. Over the next two decades, he held leadership roles in enterprise and cloud computing before being named CEO in 2014. His leadership steered Microsoft into the era of cloud computing and artificial intelligence, dramatically boosting its market value. Sundar Pichai: Google and Alphabet Education: in Metallurgical Engineering: IIT Kharagpur M.S. in Materials Science & Engineering: Stanford University MBA: Wharton School, University of Pennsylvania Pichai began as an engineer at Applied Materials before joining Google in 2004. He rose quickly, spearheading products like Google Chrome and Google Drive. Named CEO of Google in 2015 and Alphabet in 2019, Pichai has focused on AI, cloud services, and consumer hardware, cementing Google's global dominance. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Do you have a mouse? Desert Order Undo Neal Mohan: YouTube Education: in Electrical Engineering: Stanford University MBA: Stanford University Graduate School of Business Schooling: St. Francis' College, India Mohan began at Accenture, moved into the advertising technology space with DoubleClick, and joined Google after its acquisition. At YouTube, he served as Chief Product Officer before becoming CEO in 2023, leading the platform's push into new forms of content, e-commerce integration, and creator monetisation. Shantanu Narayen: Adobe Education: B.E. in Electronics & Communication: Osmania University, Hyderabad M.S. in Computer Science: Bowling Green State University MBA: University of California, Berkeley (Haas School of Business) After working at Apple and Silicon Graphics, Narayen joined Adobe in 1998. He became CEO in 2007 and transformed the company from boxed software to a subscription-based cloud leader, making Adobe Creative Cloud a standard in creative industries worldwide. Arvind Krishna: IBM Education: in Electrical Engineering: IIT Kanpur M.S. and Ph.D. in Electrical & Computer Engineering: University of Illinois Urbana–Champaign Krishna's IBM journey began in 1990 as a researcher. Over the years, he led key initiatives in cloud computing, blockchain, and AI. Appointed CEO in 2020 and Chairman in 2021, he has driven IBM's strategy towards hybrid cloud solutions and strategic acquisitions. Leena Nair: Chanel Education: B.E. in Electronics & Telecommunication: Walchand College of Engineering, Maharashtra MBA in Human Resources: XLRI Jamshedpur (Gold Medalist) Nair joined Unilever in 1992 as a management trainee, eventually becoming its youngest and first female Global Chief Human Resources Officer. In 2022, she made history as the first Indian-origin person and first woman to become CEO of French luxury house Chanel, bringing a people-first approach to an industry known for tradition. Ajay Banga: World Bank Education: B.A. in Economics: St. Stephen's College, Delhi University Post Graduate Programme (MBA equivalent): Indian Institute of Management Ahmedabad Banga's career began at Nestlé and PepsiCo, where he helped expand their footprint in India. He joined Citigroup in 1996, later becoming CEO of Mastercard in 2010, driving its global expansion and financial inclusion agenda. In 2023, he assumed the role of President of the World Bank, focusing on poverty reduction and climate challenges. TOI Education is on WhatsApp now. Follow us here . Ready to navigate global policies? Secure your overseas future. Get expert guidance now!
News18
33 minutes ago
- News18
AI Startup Perplexity AI Seeks to Buy Google Chrome, Offers $34.5 Billion: Report
Last Updated: Perplexity AI, valued at $18 billion, bid $34.5 billion for Google Chrome. Perplexity AI, co-founded by Aravind Srinivas, recently launched Comet. AI startup Perplexity AI has made a bid to buy Google Chrome Browser at a valuation of $34.5 billion, according to CNBC report. Interestingly, the current valuation of Perplexity was $18 billion. The startup confirmed, as CNBC reported, that several of its investors are ready to back this high-value deal. AI startup Perplexity AI is an AI-powered search engine that provides direct answers to user queries by synthesizing information from the web, rather than just providing a list of links. It is co-founded by Aravind Srinivas in 2022. Perplexity AI has recently launched its own browser Comet. According to CNBC report, Perplexity's offer comes in the wake of the U.S. Department of Justice's proposal that Google divest Chrome, following an antitrust ruling last year that found the company had maintained an illegal monopoly in internet search. Google responded by accusing the DOJ of advancing 'a radical interventionist agenda" and calling the proposal 'wildly overbroad," while noting it has yet to reveal how it will adjust its business after the ruling. Launched in 2008, Google Chrome supplies the search giant with valuable user data that helps it target ads. In a filing after the court's ruling, the U.S. Department of Justice argued that requiring Google to sell Chrome would help level the playing field for competing search engines. 'To remedy these harms, the [Initial Proposed Final Judgment] requires Google to divest Chrome, which will permanently end Google's control over this critical search access point and give rival search engines access to the browser that, for many users, serves as a gateway to the internet," the DOJ stated. Earlier, Meta also approached Perplexity AI for acquisition, but deal wasn't finalised. view comments First Published: Disclaimer: Comments reflect users' views, not News18's. Please keep discussions respectful and constructive. Abusive, defamatory, or illegal comments will be removed. News18 may disable any comment at its discretion. By posting, you agree to our Terms of Use and Privacy Policy.
Hindustan Times
39 minutes ago
- Hindustan Times
Indian-origin man offers over ₹3302152 crore to Google just to buy…
Perplexity AI, led by Indian-origin CEO Aravind Srinivas, has made an unsolicited $34.5 billion (over ₹3,02,152 crore) all-cash bid to acquire Google Chrome, according to a Reuters report. The offer is far above Perplexity's own valuation and marks the latest bold move from the three-year-old AI startup. Aravind Srinivas with Indian PM Narendra Modi.(Aravind Srinivas/Instagram) The company, which has raised around $1 billion from investors including Nvidia and SoftBank, was last valued at $14 billion. It claims multiple funds have offered to finance the deal in full, though no names were disclosed. Mobile finder: iPhone 17 Air expected to debut next month The bid comes amid regulatory pressure on Google, with the US Justice Department seeking remedies to address what a court ruled was an unlawful monopoly in online search. One proposed measure includes forcing Google to divest Chrome. Google has said it plans to appeal and has not indicated any intention to sell the browser. Analysts expect a legal process, if initiated, could take years and may reach the Supreme Court. Perplexity's proposal pledges to: -Keep Chrome's underlying Chromium code open-source -Invest $3 billion over two years in the browser -Retain Chrome's default search engine settings The company says its plan would 'preserve user choice' and reduce competition concerns. Rivals such as OpenAI, Yahoo, and Apollo Global Management have also shown interest in Chrome, while DuckDuckGo's CEO has estimated its potential forced-sale value at no less than $50 billion. Founded in 2022 by Aravind Srinivas along with Denis Yarats, Johnny Ho, and Andy Konwinski, Perplexity has grown rapidly with its conversational AI search engine, which delivers cited answers in real time. The company recently launched Comet, its own AI-powered browser, and says acquiring Chrome would allow it to access over three billion users worldwide — significantly boosting its ability to compete with OpenAI and others in the AI-driven search space. Srinivas, a Chennai-born IIT Madras graduate, previously worked at Google and interned under deep learning pioneer Yoshua Bengio before launching Perplexity in San Francisco. Under his leadership, the startup has expanded globally, including a partnership with Bharti Airtel in May 2025 that gave 360 million Indian users free access to Perplexity Pro. Despite the high-profile bid, industry experts remain sceptical that Google would part with Chrome, which plays a central role in its AI strategy, including the rollout of AI-generated search summaries under the 'Overviews' feature.
