The space agency's planetary science analysis groups must pause while NASA checks if they comply with Trump's orders.

Alexandra Bell is bringing more than a decade of experience in nuclear policy to the organization that sets the Doomsday ...

Voice of America (VOA) is the largest U.S. international broadcaster, providing news and information in more than 40 languages to an estimated weekly audience of more than 275 million people. Trump ...

The association representing thousands of FBI agents is urging congressional leaders to protect the jobs of employees at risk ...

More than a decade of data about the particles zipping around our sun can solve mysteries from the behaviour of individual ...

Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...

The Senate has confirmed fossil fuel executive Chris Wright to serve as energy secretary, a key post to promote President ...

Marco Rubio, the secretary of state, said Monday that he was now the acting administrator of the U.S. Agency for ...

Discover where black falls on the color spectrum and how human perception of colors is subjective and context-dependent in this insightful article.

A Hall thruster is a high-efficiency propulsion device using plasma that is used for various difficult space missions, such ...

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