- Why ‘city-killer’ asteroid YR4’s impact probability keeps increasing Big Think
- Will That Asteroid Strike Earth? Risk Level Rises to Highest Ever Recorded. The New York Times
- Asteroid 2024 YR4 could hit Earth in 7 years. Here’s what could happen — and what’s being done about it CNN
- NASA reports increased chance of ‘city killer’ asteroid hitting Earth KTLA Los Angeles
- Asteroid 2024 YR4 is on a possible collision course with Earth — what you need to know KXAN.com