Phie Jacobs

Patients who got shots of mRNA before starting a type of cancer immunotherapy lived much longer

Iconic amphibians took an unexpected path across the globe, study finds—with toxins as a “game changer”

Federal researchers confront growing uncertainty about future

Science chats with an entomologist and an expert in animal ethics who are monitoring how researchers report on the ethical treatment of insects

Proposed system would mirror Open Payments program for tracking industry payments to doctors

Move could signal return to ban on such studies imposed by first Trump administration

New initiative leaves researchers with questions about details and scope

Trump administration vows to appeal ruling that it illegally cut $2.2 billion in research funding

Susan Monarez, who clashed with the U.S. health secretary over vaccine policy, refuses to step down

Combining arsenic and sulfide in skin cells forms a less toxic mineral—and turns the animals bright yellow