Israel on Sunday issued evacuation warnings to Iranians living near weapons production facilities in Tehran as the two nations continued to exchange missile attacks that began on Friday.

Israel struck Iran's Isfahan nuclear facility, dismantling uranium conversion infrastructure as part of a wider campaign that targeted over 200 sites and eliminated nine scientists.

Israeli fighter jets destroyed several aboveground buildings at Natanz, Iran's main uranium enrichment facility, images show.

Israel says it sent warplanes to strike Iran's air defenses and nuclear program. Top Iranian generals were also killed in the strikes, Israel says. Iran has launched drones at Israel in response. CBS News' Ramy Inocencio has more.

National security experts warn that Israel's attack on Iran shows why Chinese land and asset purchases in the U.S. pose a significant threat to American security.