Immense progress in gene editing, drug discovery and conservation are just some of the reasons to be cheerful about 2025. But, there were also plenty of positive developments in 2025 that offer hope ...

A twice-weekly cocktail of three messenger RNAs can rejuvenate the weary immune systems of aged mice and boost responses to vaccination and cancer treatments, a study has found 1. The treatment ...

Riitta K. Pollock passed away peacefully at home in Yorktown, NY on December 19, 2025 at the age of 76. She is survived by her husband Lee A. Pollock, her son Jonathan Pollock, his wife Jennifer ...