Published by the Students of Johns Hopkins since 1896
November 15, 2025
November 15, 2025 | Published by the Students of Johns Hopkins since 1896

Science & Technology












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MouthLab uses lips to read vital signs

The medical tricorder of the Star Trek universe, a rapid medical assessment device used to quickly examine the patient’s general health, has long been a real-world inspiration for the development of non-invasive health measurement devices.






The Brain Wave: The Irony of Science Fairs

Fifty years ago, a winning science project for a high school science fair might have been building a rocket in the backyard of your house. All you had at your disposal was whatever you could buy at the local stores. Your lab space was most likely the basement or the garage.


PTSD linked to non-traumatic experiences

Post-Traumatic Stress Disorder (PTSD) is often associated with people exposed to catastrophic situations, such as combat soldiers and rape victims. A recent study by a research group at the Hopkins School of Medicine, however, suggests that people who experience traumas such as war, assault and natural disasters may not be the only ones susceptible to PTSD.


Drug to treat Ebola begins clinical trials

The Ebola outbreak, which began more than a year ago, has finally begun to subside. While the reduction in the number of Ebola patients has given cause for the relaxation of quarantine measures and the reopening of schools, the Ebola outbreak has yet to reach zero new cases in the most affected West African countries.




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