Federal authorities have restricted helicopter flights near Ronald Reagan Washington National Airport. The move comes days ...

At Sunday night's Grammys, will Beyoncé finally win album of the year? Will Taylor Swift take that prize for the fifth time?

The Chinese chatbot took the world by storm and rattled stock markets. But lost in all the attention was a focus on how the ...

A series of orders from the Trump administration have the potential to disrupt the delivery of life-saving medications to HIV ...

The National Science Foundation's funding freeze, and wider confusion about the status and future of science funding, is ...

President Trump renewed his threat to impose 25% tariffs on imports from Mexico and Canada as early as this weekend. The move ...

While President Trump granted clemency last week to more than 1,500 people involved in the Jan. 6, 2021, attack on the U.S.

Research and basic information on subjects ranging from tuberculosis surveillance to adolescent health disappeared from federal health agency websites.

Just east of Betelgeuse is the fine binocular cluster NGC 2244. But the much fainter Rosette Nebula that lies around the cluster shows up nicely in this fine photo of it by EAAA member James Schultz.

President Trump's efforts to cut the federal workforce by 10% might not save as much money as hoped and could have unintended ...

The weather-predicting groundhog celebrity has met two presidents and drinks a life-extending elixir: "Our Phil is like, ...

Video footage of the incident shows the aircraft flying at a low altitude, before an explosion happened at the moment of ...