Dr Robin George Andrews, a volcanologist and author based in London, warns that 'we might not be able to stop 2024 YR4'.
YR4, a near-Earth asteroid has a one-in-45 chance of hitting Planet Earth in December 2032, NASA and the European Space ...
Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.