This hole might lead to underground caves. Scientists think these caves could hold alien life. The US Geological Survey has mapped many potential cave entrances. NASA plans to explore these pits ...

The planet resides in its star's habitable zone, raising the possibility of an ocean world teeming with alien life. K2-18b orbits a star in the constellation Leo and falls within what's called the ...

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SCOTUS has previously said that the Trump administration could conduct deportations under the Alien Enemies Act, as long as the suspected illegal immigrants are given due process to challenge ...

Ian Whittaker does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

33,106 people played the daily Crossword recently. Can you solve it faster than others?33,106 people played the daily Crossword recently. Can you solve it faster than others?

You may have already seen the headlines: Signs of life have reportedly been discovered on an alien world. A team of astronomers led by Nikku Madhusudhan of the University of Cambridge used the ...

It's an exciting breakthrough, but it doesn't confirm alien life. Let's look at why scientists largely do not accept the paper as proof of alien life. Why it's so hard to detect to alien life ...

These planets would not be expected to be home to intelligent alien life, but rather tiny microbes similar to those in Earth's oceans billions of years ago. Some research has questioned whether the ...

Alien life has been a subject of great interest, and humanity has long searched for evidence of co-inhabitants in the universe. A team led by Dr. Nikku Madhusudhan, an Indian-origin scientist, may ...