New detection method: Scientists propose 'agnostic biosignatures' that search for life through collective planetary effects rather than specific chemical markers. Patterns over planets: Simulations ...

The Trump administration announced the release of newly declassified Unidentified Anomalous Phenomena records, launching a ...

Unexpected early use: Researchers found molybdenum was used by microbes over a billion years before it became abundant, challenging assumptions about early biochemistry. Metal scarcity puzzle: ...

President Donald Trump sought to calm fears over a deadly hantavirus outbreak aboard the MV Hondius on Thursday, telling reporters the situation "should be fine," even as scientists and public health ...