Oncology & Cancer

Fighting cancer on Earth and in space using high-energy protons

Scientists on Earth use high-energy protons to create isotopes to detect and treat cancer. In space, however, these same high-energy protons can pose a risk to spacecraft and the health of the astronauts traveling in them. ...

Medical research

Researchers developing eyedrops to treat cataracts

Many years ago, I began my Ph.D. with the firm resolve of finding a cure for cataracts—not in several years or decades, but within the duration of my Ph.D. Such was my enthusiasm and naivety. Decades later, though, that ...

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