Spring Fertility, a clinic in Midtown Manhattan, looks like the place where the main characters…

Ever since scientists discovered influenza infecting American cows earlier this year, they have been puzzling…

The Biden administration said this week that it opposed gender-affirming surgery for minors, the most…

The Supreme Court’s decision on Friday to limit the broad regulatory authority of federal agencies…

A scientist whose research has been at the center of controversy over an Alzheimer’s drug…

This article is part of our Pets special section on scientists’ growing interest in our…