Venus: could it really harbour life? New study springs a surprise

Scientists don't claim to have evidence of life on Venus but they have ruled out pretty much everything else.

Monica Grady, Professor of Planetary and Space Sciences, The Open University • conversation
Sept. 14, 2020 ~7 min

NASA's big move to search for life on Mars – and to bring rocks home

This summer, NASA's Mars Perseverance rover is taking the next giant leap in our search for signs of life beyond Earth.

Melissa Rice, Associate Professor of Planetary Science, Western Washington University • conversation
July 29, 2020 ~7 min