Jason Ukman

Ready to test your knowledge of marijuana and its medicinal properties? What’s true and what’s not? We hope you get a high score.

What happens to patients when their doctor is not who he claimed to be?

How it started: A Q&A with @helenbranswell, one year after Covid-19 became a full-time job.

Patients can now read their doctors’ notes about their care — an opportunity and a minefield.

In a deal worth millions with Chinese developer Evergrande, a Harvard teaching hospital risked its reputation on what would become a near-empty shell.

Hate needles? A biotech company hopes flu vaccines of the future could be skin patches delivered to your door.

New funding for controversial MIT and Whitehead Institute scientist David Sabatini draws divided reactions.