内容摘要：On the day of their graduation, a ceremonial bull is slaughtered and blessed by the elders, before being shared by everyone.

On the day of their graduation, a ceremonial bull is slaughtered and blessed by the elders, before being shared by everyone.

AP video journalist Shelby Lum contributed to this story.The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

MEXICO CITY (AP) — Legend has it the axolotl was not always an amphibian. Long before it became Mexico’s most beloved salamander and efforts to prevent its extinction flourished, it was a sneaky god.“It’s an interesting little animal,” said Yanet Cruz, head of the Chinampaxóchitl Museum in Mexico City.Its exhibitions focus on axolotl and

, the pre-Hispanic agricultural systems resembling floating gardens that still function, a neighborhood on Mexico City’s outskirts famed

Trees surround a lake at Xochimilco Ecological Park, in Mexico City, Tuesday, Feb. 11, 2025. (AP Photo/Marco Ugarte)

Trees surround a lake at Xochimilco Ecological Park, in Mexico City, Tuesday, Feb. 11, 2025. (AP Photo/Marco Ugarte)Consumers who find foreign materials in food should notify manufacturers, experts said, but also realize that recalls are likely to stick around.

“The thing is, there’s never going to be a day where there’s zero risk associated with consuming a food product,” Belk said.AP Business Reporter Dee-Ann Durbin contributed to this report.

The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.NEW YORK (AP) — American businesses that