99942 Apophis

src: i.ytimg.com 99942 Apophis ( , previously known by its provisional designation 2004 MN 4 ) is a near-Earth asteroid that caused a brief...

Chelyabinsk meteor

src: upload.wikimedia.org The Chelyabinsk meteor was a superbolide caused by an approximately 20-metre near-Earth asteroid that entered Ear...

Chicxulub crater

src: i.ytimg.com The Chicxulub crater ( ; Mayan:  [t?'ik?ulu?] ) is an impact crater buried underneath the Yucatán Peninsula in Mexico....