For now, the alien spacecraft theory remains unproven. Advocates insist that more studies and evidence are needed before they ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

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

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

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

New results from the MicroBooNE experiment rule out the existence of a sterile neutrino, reshaping how scientists think about ...

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

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

Following speculation that comets could have been alien spacecrafts, more and more experts in the field are convinced that ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...