If China can pull off large-scale production of such a plane, it would revolutionize international air travel as we know it.

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers.

There are no words to comfort anybody who’s been affected by a plane crash. In an instant, many lives can be violently cut ...

Anthony Constantino is running for the NY-21 Congressional seat because he wants the “best possible people in government.” ...

"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

ARLINGTON, Va. (AP) — Crews worked Tuesday to try to recover the plane’s cockpit and the rest of the remains of the 67 people ...

The remains of all 67 victims of last week's midair collision of an American Airlines flight and an Army helicopter near the nation's capital have been recovered.

Met Éireann has issued yet another alert for parts of the country amid plummeting temperatures due to hit in the coming days.

China says it will take the US to the WTO over Donald Trump’s tariffs; Justin Trudeau slaps tariffs on $170 billion of US ...

All six people on board a plane that crashed in Philadelphia last night were killed, a statement from Mayor Cherelle Parker’s ...

The crash happened less than 3 miles (4.8 kilometers) from Northeast Philadelphia Airport, which primarily serves business ...