MRI SCANS
From medical imaging to AI drug discovery: The 18-year Nvidia career of Kimberly Powell, now in the spotlight after Jensen Huang relationship report
Kimberly Powell joined Nvidia in 2008 to promote its chips for medical imaging. She became vice president of healthcare in 2017 and now oversees technology for medical imaging, life sciences and drug discovery. A New York Times report alleging an intimate relationship with CEO Jensen Huang has shifted attention to her long career and their workplace relationship.
Normal MRI, ECG and bloodwork, but severe symptoms: Hyderabad neurologist shares why a 24-year-old techie suffered despite normal test results
Hyderabad neurologist Dr Sudhir Kumar shared how a 24-year-old techie experienced palpitations, tremors and breathlessness despite normal medical reports. Diagnosed with Functional Neurological Disorder (FND), her symptoms were linked to severe workplace stress. With medication, psychoeducation and Cognitive Behavioural Therapy, she made a complete recovery, returning to work and her active lifestyle.
Good sleep may help counter effects of diabetes, heart disease on brain: Study
A groundbreaking study from Karolinska Institutet in Sweden reveals that quality sleep significantly boosts cognitive function in individuals suffering from cardiometabolic disorders. Analyzing data from over 400,000 participants, including nearly 35,000 brain MRI scans, the research underscores the connection between better sleep and increased brain matter volume, particularly in those with type 2 diabetes, heart disease, or stroke, suggesting that prioritizing sleep could enhance brain health significantly.
Hospital balance sheet: How AI could cut costs and improve efficiency
As hospitals grapple with soaring costs in drugs, supplies, and labor, the integration of AI emerges as a vital necessity.
Practo founder’s Cent raises $15 million from Blume Ventures, South Park Commons
The round, comprising equity and debt, comes nearly eight months after the Bengaluru-based company raised an undisclosed amount from South Park Commons and OneFlow Holdings, Shashank’s family office. Cent did not disclose its valuation or the equity-debt split.
YC-backed healthtech startup BioStack raises $9.5 million from Peak XV, DCVC, others
The Y Combinator-backed startup, which operates across India, the US, Brazil and Argentina, has access to more than 100 million de-identified patient records. It brings together fragmented clinical information, including medical scans, pathology reports, prescriptions, treatment histories and patient outcomes, to create complete patient records that can be used to train AI models.
Wipro GE HealthCare considering fifth India plant, plans to double exports
Wipro GE HealthCare is evaluating options for a new manufacturing facility in India to enhance operations. The company operates four plants and seeks to double global exports while focusing on local sales growth. A significant investment of Rs 8,000 crore is planned over five years to support this initiative. The domestic medical equipment market is projected to grow annually by 10-11%, creating opportunities for Wipro GE HealthCare.
Goodbye sightseeing, hello selfcare: The nearly trillion-dollar business of getting your life back
Wellness travel is transforming holidays as Indian travellers increasingly prioritise fitness, sleep, stress relief and personal wellbeing over conventional sightseeing. From Hyrox races and yoga retreats to luxury wellness resorts offering medical diagnostics, longevity programmes and digital detoxes, the trend is reshaping tourism. Experts say the real challenge is turning holiday wellness experiences into lasting everyday habits.
A study says staring into space does not mean your brain has switched off: Your quiet thoughts leave clues
A 2026 study published in Nature Human Behaviour offers a closer look at what happens during those quiet moments. Researchers found that the thoughts people have while resting are linked to measurable patterns in their brain scans.
Who is Roshibina Devi: How Manipur's Asian Games silver medallist fought last minute Injury replacement, mental harassment to win a medal
Roshibina Devi won a silver medal in the women's 60kg sanda event at the Asian Games. She lost the final match to China's Zhang Xiaoyu with a score of 2-0. Devi has now achieved three consecutive medals in the Asian Games for wushu. Initially, Divyanshi Choudhary was selected but had to withdraw due to an injury.
What happens to the brain when consciousness goes offline? Scientists uncover how disrupted brain communication can alter awareness, memory and our sense of self
General anaesthesia disrupts brain communication, altering how different regions coordinate their activity. Researchers observe reduced long-range connections and altered functional connectivity during unconsciousness. The thalamus appears to be one of the first brain areas to become less active. Individual brain patterns become less distinct under anaesthesia, offering new insights. This research provides a unique window into the mystery of consciousness.
Who is Sharat Saxena? At 76, veteran actor undergoes 6-hour spine surgery. Now, he has happily thrown away his walking stick. Here’s what happened
Veteran actor Sharat Saxena is celebrating a successful recovery following a six-hour lumbar spine surgery that took place at Bombay Hospital. This operation, addressing critical lumbar canal stenosis, involved a minimally invasive technique to restore his mobility. Now cane-free, Saxena took to social media to share the uplifting details of his healing process with fans.
She became a successful runner at 60, won her first marathon without shoes, and burnt her feet... all of which she did for love. Who is Lata Bhagwan Kare?
She had no training. No running shoes. No proper running equipment or uniform. Lata Bhagwan Kare started running not to fulfil a childhood dream or to achieve fitness goals but for love. She desperately needed money to afford an expensive MRI scan for her husband, who had suffered a heart attack.
People saw ‘creepy aliens’ in these fetal MRI scans; Medical experts explain why unborn babies can look so eerie
Recent viral fetal MRI images have sparked widespread concern due to their unsettling appearance. Unlike traditional ultrasound, these scans present babies with unusual features. Experts clarify that the distorted look results from MRI cross-sections, which can create strange interpretations for those unfamiliar with anatomy. Thus, these images depict real infants rather than any mythical beings, dispelling fears of abnormalities.
Busy Philipps thought she was healthy when a full-body MRI revealed a rare brain tumor she never knew was growing inside her
Actress Busy Philipps bravely shared her health journey following two brain surgeries for a rare malignant tumor known as oligodendroglioma. Discovered during a full-body MRI scan she nearly skipped, the 2.6-centimeter lesion posed a significant health risk. After an initial surgery to remove the tumor, she faced further complications that necessitated a second operation. Grateful for her early detection, Philipps emphasizes the importance of trusting one's instincts.
AI did it in one prompt: Shopify CEO Tobi Lutke builds his own MRI viewer
Lutke’s X post said he used Anthropic’s Claude AI to process DICOM files (the standard file format used in healthcare to store and transmit MRIs, CT scans, and X-rays) from an MRI scan. The AI-based system organised radiology reports and images and generated a browser-based tool, which ran on his computer.
What does Donald Trump MRI scan say? Former White House doctor questions timeline of medical treatment of US President
What does Donald Trump MRI scan say? The US President’s recent revelation about undergoing an MRI and cognitive test has raised questions. A former White House physician has expressed doubts over the timeline and transparency of Trump’s medical treatment, urging greater clarity about his health assessments and ongoing care.
Are MRI scans safe? Top Hyderabad-based doctor wants you know 6 things before you step in
Dr. Sudhir Kumar clarifies the safety and potential concerns surrounding MRI scans, highlighting their radiation-free nature and accuracy in diagnosing various conditions. He advises caution for individuals with metal implants, kidney issues, or those who are pregnant, particularly regarding contrast dye usage, while also addressing common anxieties like claustrophobia and noise.
Revolutionizing Prostate Cancer Diagnosis: 10-Minute MRI scans offer new hope in screening
A new approach to prostate cancer screening emerges with the revelation of a recent study proposing that a concise 10-minute MRI scan could potentially transform the diagnostic paradigm for men.
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