Weather Blog An Asteroid’s Bite in an Australian Mountain Range The asteroid that smashed into northern Australia and caused the Amelia Creek impact structure transformed mountain ridges in the blast zone. Read More… About Author OTW Observer See author's posts Post navigation Previous London to be hotter than Barcelona and Athens during spring equinoxNext Pollen count for London today as hayfever season officially starts Related Stories Spring Rains Saturate Michigan Weather Blog Spring Rains Saturate Michigan April 17, 2026 Eyeing the Richat Structure Weather Blog Eyeing the Richat Structure April 16, 2026 NASA’s SPHEREx Mission Maps Water Ice Throughout Cygnus X Weather Blog NASA’s SPHEREx Mission Maps Water Ice Throughout Cygnus X April 15, 2026