A New Era of Vaccine Federalism
As confidence in the C.D.C. wanes, states are asserting more control over their vaccine policies, creating a fragmented public-health system...
All posts by Dhruv Khullar
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Dhruv Khullar
03:21
If A.I. Can Diagnose Patients, What Are Doctors For?
Large language models are transforming medicine—but the technology comes with side effects...
Dhruv Khullar
14:20
Trump’s Agenda Is Undermining American Science
Research funded by the federal government has found useful expression in many of the defining technologies of our time. This
Dhruv Khullar
16:21
Can the Human Body Endure a Voyage to Mars?
In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space
Dhruv Khullar
06:23
Are Ultra-Processed Foods Killing Us?
A scientist tried to discredit the theory that ultra-processed foods are killing us. Instead, he overturned his own understanding of
