How Bubbles Reshape Air-Sea Gas Exchange
Bubbles produced by breaking waves provide an important but often overlooked pathway for exchanging carbon dioxide, oxygen, and other gases between the ocean and atmosphere.
UMinn ‘transgender’ doll project faces federal complaint, calls for investigation
明尼苏达大学面向 4 至 10 岁儿童的“MyGender Dolls”项目正面临倡导组织“捍卫教育”的联邦投诉。该组织声称“变性”玩偶项目侵犯了学生的隐私和家长权利。
