With no confirmed sightings of it in over 50 years, the little Mariana fruit bat has been declared extinct by the U.S. Fish and Wildlife Service. It’s one of 21 species, including birds and freshwater ...

The Marianas Trench Marine National Monument is one step closer to earning sanctuary status. The monument recently was placed under the national inventory, which means it’s being considered for ...

Mariana Alfaro is a reporter for The Washington Post's breaking political news team. Previously, she co-anchored Post Politics Now. Mariana joined The Post in 2019 as a researcher for the Daily 202.

Novartis has struck another deal to strengthen its position in radiopharmaceuticals, agreeing to pay $1 billion upfront for radioligand therapy (RLT) developer Mariana Oncology. The deal also includes ...

American startup Mariana Minerals has entered into an agreement with Lisbon Valley Mining Co. LLC to acquire the assets of the Centennial copper mine in Utah. This is reported in a press release from ...

Pregnant Chinese women have turned a tropical paradise into a maternity ward — pumping out babies who automatically become US citizens daily. The Commonwealth of the Northern Mariana Islands (CNMI), a ...

The climate crisis is intensifying, with temperatures set to rise at least 1.5 degrees Celsius above preindustrial levels this century. Global warming is inflicting terrible destruction—much of it ...

Focused on energy-related sanctions, corruption and money laundering with 20 years of experience covering Latin America's oil and gas industries. Born in Venezuela and based in Houston, she is author ...

James Cameron Descends 7 Miles Into Pacific Ocean's 'Desolate' Mariana Trench Jame Cameron Descends 7 Miles Into Pacific Ocean's 'Desolute' Mariana Trench… President Bush on Tuesday created three new ...