Astronomers should search for technosignatures on planets that are not conducive to life. Harvard astronomer Avi Loeb ...

Astronomers have revealed new evidence that not just one, but four tiny planets are circling around Barnard's Star, the ...

President Donald Trump told lawmakers that U.S. astronauts will one day carry the American flag to Mars and beyond during a speech before the joint session of Congress late Tuesday (March 5).

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard’s Star, the ...

Because stars are so much brighter than their planets, it's easier to look for effects that planets have on their stars -- ...

Astronomers have discovered not one, but four tiny planets orbiting Barnard’s Star, our cosmic neighbor. These planets, each ...

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.

The first celebration of the U.S. Flag's birthday was held in 1877, on the 100th anniversary of the Flag Resolution of 1777. However, it is believed that the first annual recognition of the flag's ...

The Cruise, fans sail with series actors, attend immersive experiences, and transform a cruise into a floating sci-fi utopia.