Nasa Mars rover: How Perseverance will hunt for signs of past life
If there was life on Mars, how will the US space agency's next robot rover recognise it?
Author Archives: BBC News - Science & Environment
Coronavirus lockdowns reduced human ‘rumble’
Ground vibrations produced by human activity took a big dive when Covid restrictions were in force.
Coronavirus lockdowns reduced human ‘rumble’
Ground vibrations produced by human activity took a big dive when Covid restrictions were in force.