If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

NASA’s search for life beyond Earth is no longer a distant dream but a coordinated campaign that now stretches from Martian ...

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Signals from a distant world have pushed the search for alien life out of science fiction and into the realm of testable ...

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...