Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million ...

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

The Green Bank Telescope is the most precise large radio dish on Earth, capable of detecting faint cosmic signals from across the universe. This video takes you inside the radio quiet zone where ...

In today’s complex financial environment, governments need to juggle any number of security threats while keeping the global markets functioning smoothly. From AI attacks to widespread civil war, ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the largest searches for alien intelligence in history is nearing completion, thanks to the help of more than 2 million ...

Scientists and NASA officials insist the object is a natural comet, not alien technology. Recent observations found no radio signals from the comet that would suggest it was artificial. The comet made ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an exceedingly rare discovery: a mysterious object passing through the solar ...

Grace Springer of Belmar is a huge Coldplay fan who took a video of what turned out to be a cheating couple discovered by a concert kiss cam. She debated with her friends over what they saw and ...

A federal judge on Monday said the U.S. government denied due process to the Venezuelan men it deported to a prison in El Salvador in March after President Trump invoked the Alien Enemies Act. The ...

Kristin Cabot previously served as Astronomer’s chief people officer before she and Andy Byron resigned from their positions earlier this year Nicholas Rice is a Senior News Editor, Weekends for ...

Kristin Cabot, the woman at the center of the viral "kiss cam" moment at a Coldplay concert earlier this year, is breaking her silence. Cabot, 53, told The New York Times in an interview published ...