Morning Overview on MSN

NASA reports strongest life-on-Mars signs yet with high confidence

In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...
Morning Overview on MSN

Scientist baffled by a symmetric jet structure on 3I/ATLAS

The interstellar object 3I/ATLAS has turned a routine comet flyby into a genuine scientific puzzle, thanks to a remarkably ...