A Ramona Unified School District board member's remarks on immigration have sparked controversy, drawing criticism from some parents.

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from extraterrestrials. The paper, penned by researchers at the SETI (Search ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

In the movie Hoppers, scientists “hop” human consciousness into animal-like robots to talk to other species. We asked the ...

On Thursday, when the name emerged of the mother arrested in the deaths of two girls whose bodies were discovered inside suitcases, we checked our archives. We found a cleveland.com story posted seven ...

It’s very important that conflict can continue, not just on Earth, but also throughout the Solar System and future galactic locations. So I am requesting all aliens within one light parsec to come to ...

What did the face of our ancestors look like three million years ago? Our international team has answered this question by ...

DENVER—Last month, President Donald Trump took to social media with an announcement that he would direct the Pentagon and other federal agencies to “begin the process” of disclosing government files ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...