An international team of researchers has detected a binary star orbiting near Sagittarius A*, the supermassive black hole ...

The State Department has formally told Congress that it plans to sell more than $7 billion in weapons to Israel, including thousands of bombs and missiles, just two days after ...

Sen. John Fetterman (D-Pa.) said he will vote against two of President Trump’s most controversial Cabinet nominees: Tulsi ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

What if you could find binoculars big enough to qualify as small telescopes? Get ready for the BT–127XL–SD apochromatic ...

China countered President Donald Trump’s tariffs on Chinese products with tariffs of its own on multiple U.S. imports Tuesday ...

Crews worked Tuesday to try to recover the plane’s cockpit and the rest of the remains of the 67 people who died in the ...

All eyes at the Grammy Awards were on whether the most-nominated artist in the history of the telecast would finally walk ...