Asteroid impacts are a real risk. While large impacts are rare, smaller asteroids can and do enter Earth's atmosphere regularly, often burning up before reaching the surface. NASA and other space agencies actively monitor near-Earth objects (NEOs) to assess potential threats. The likelihood of a significant asteroid impact on any given day remains extremely low, but it is not impossible. Pro tip: Stay informed about NEOs by checking resources like NASA's Near Earth Object Program for updates on potential threats.