Minnesota’s largest city was briefly colder than Mars last month. A late-November cold snap in Minneapolis sent temperatures ...

Acoustic signals have been important markers during NASA's Mars missions. Measurements of sound can provide information both ...

On a cold, thin-aired world where sound barely carries, a NASA rover has picked up something that should not be possible: the ...

Byron Cook, a distinguished scientist at Amazon, is is helping the company use an obscure type of AI to minimize AI's worst ...

Kaolinite discovery shows Mars once hosted long-term rainfall and humid conditions, strengthening the case for a habitable ancient climate.