A new study from Brazil has uncovered differences in adult hormone levels between subgroups of lesbian women and heterosexual ...

As countries return to unfinished COP16 biodiversity negotiations in Rome, states must commit to people and nature instead of ...

Ahead of this year's U.N. climate summit, the Brazilian host city of Belem is facing huge price hikes for lodgings. View on ...

Nine months ahead of the 2025 U.N. climate conference known as COP30, prices for lodging are alarming those who want to ...