科学与环境

Disillusion runs deep among young Americans, poll reveals

来源: Phys.org - latest science and technology news stories · 发布于

Disillusion runs deep among young Americans, poll reveals
来源: Phys.org - latest science and technology news stories

The kids are not all right on the future. For the first time in the 26-year history of the Harvard Youth Poll, more respondents expect to be worse off financially than their parents (27%) than better off (25%).

The kids are not all right on the future. For the first time in the 26-year history of the Harvard Youth Poll, more respondents expect to be worse off financially than their parents (27%) than better off (25%).

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Study maps Nelore cattle microbiota to reduce methane emissions
科学与环境

Study maps Nelore cattle microbiota to reduce methane emissions

Researchers at the Brazilian Agricultural Research Corporation (EMBRAPA) are studying the relationship between the genetics of Nelore cattle and the microorganisms in their guts (microbiota). Nelore cattle are the most widely raised beef breed in Brazil. The goal is to develop st

Phys.org - latest science and technology news stories ·