Feb. 5 was a different sort of Opening Day at Yankee Stadium, the legendary home of baseball’s “Bronx Bombers,” as New York ramped up its drive to vaccinate the state’s most vulnerable residents, many who live in the hard-hit Bronx neighborhoods that surround the legendary sports venue.

Although space travel exposes astronauts to forms of radiation that are uncommon on Earth, and that are linked to cancers and heart problems, a U.S. study suggests this does not significantly shorten their lives.