New 'Metafabric' Passively Cools The Human Body by Almost 5 Degrees Celsius

Chinese scientists develop fabric they say can cool the body by nearly 5 degrees Celsius

It's Official: UN Just Confirmed Antarctica's New Heat Record at 18.3 Celsius

Check Mars weather daily on the NASA Mars page. Today is a moderately sunny spring day with a balmy temperature of -20 degrees Celsius. And a clear night with -72.