Are we alone in the universe?” It is a question that has fueled scientific research for decades. In recent years, discoveries in astronomy and astrophysics are bringing about groundbreaking insights ...

Earth’s rotation is slowly slowing, scientists say, meaning days are getting longer, though the change takes millions of ...

Since Viking 1 landed in 1976, humans have studied Mars from afar, relying on rovers and orbiters to analyze the planet. But ...

Anerican space agency NASA said the first full sky map made by the SPHEREx satellite is ready, three more to follow over the ...