Mars makes closest approach to Earth for 11 years

The red planet draws to within 75 million kilometres of Earth this evening. Previous close approaches have led to searches for life: tonight is no exception

Mars reaches its closest approach to Earth for 11 years this evening at 21:35 GMT. The red planet will be just 75 million kilometres away.

Mars has been steadily approaching, tripling its apparent diameter as seen through telescopes since January. But don't be deceived by any internet messages claiming that it will appear larger than the full moon. The moon is just 384 thousand kilometres away; Mars will never come that close.