The Supreme Court on Tuesday upheld a broad conception of birthright citizenship, rejecting President Donald Trump’s ...

A Harvard astronomer, known for his provocative theories regarding extraterrestrial visits, has been selected by the White ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

The U.S. Department of Justice has sued Massachusetts over a state law that it says provides in-state college tuition rates ...

A new Mississippi law authorizes the state's top law enforcement agency to compile a list of immigrants illegally living in the state. The law set to take effect Wednesday has sparked alarm ...

In the book version of “Project Hail Mary,” author Andy Weir, known for grounding his fiction in plausible science, describes ...

With over three decades of pioneering research in forest genetics, biodiversity conservation and ecological restoration, Dr ...

Is the D.C. Circuit willing to allow "conservative" panel decisions on hot-button issues to stand? And is en banc review more than a way to ensure further review at One First Street?

Oliver Tree, the eccentric American musician known for viral stunts, alt-pop tracks like “Alien Boy” and “Life Goes On,” and ...

Neil deGrasse Tyson challenges recent UAP disclosures, urging officials to provide concrete evidence of extraterrestrial life ...

Indian filmmaker Rajkumar Hirani has revealed that the central character in his 2014 blockbuster PK was originally conceived as a human boy rather than an alien, before a creative challenge prompted a ...