Put this on your radar! An asteroid that's as wide as the Eiffel Tower is tall — called 4660 Nereus (or 1982 DB) — is expected to skim past Earth on Dec. 11. NASA considers the 330-meter ...
We saw the similarly sized asteroid 4660 Nereus pass by the Earth back in December. Then, in January, an even bigger asteroid than this latest one passed by the planet, even closer than 2015 DR215 ...