Sam Miller

See NASA’s GUARDIAN Catch a Tsunami

See NASA’s GUARDIAN Catch a Tsunami

This animation shows how, following a massive earthquake off Russia on July 29, 2025, GUARDIAN flagged an incoming wave west of Hawaii some 32 minutes before it made landfall and was detected by tide gauges (shown in blue). Credit: NASA’s Scientific Visualization Studio A new data visualization illustrates how an experimental NASA technology can provide…

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Make the Diagnosis: From a Bone Marrow Transplant to a Huge Rash. What’s Your Diagnosis?

Presentation A 49-year-old man with a history of acute myeloid leukemia who received an allogeneic bone marrow transplant 2 weeks prior developed a widespread rash. On physical examination, fever of 38.5°C (101.3°F) was present. On dermatologic examination, widespread violaceous papules and plaques were seen on the trunk and extremities. Some papules were arranged around hair…

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