Cow challenge study should help turn tables on H5N1 in dairy herds

Animal challenge studies completed by U.S. Department of Agriculture (USDA) scientists show that infecting dairy cows with the H5N1 virus in a laboratory setting can trigger clinical signs of disease similar to those of naturally ...

From kale to carotenoid powerhouse: Advances in plant nutrition

Carotenoids, vital antioxidants in plants, are integral for human health, enhancing immunity and preventing diseases. However, many vegetables, including Chinese kale, naturally exhibit low carotenoid levels.

Brazil flooding death toll surpasses 100

The death toll from devastating floods that have ravaged southern Brazil for days surpassed 100 on Wednesday, authorities said, as the search for dozens of missing people was interrupted by fresh storms.

page 1 from 30