Yemen’s Houthi rebels are stepping up their missile attacks, keeping up what could be the last major front in the Middle East wars.

Israel has severely weakened Hamas and Hezbollah. Now it's going after another member of Iran's so-called axis of resistance: the Houthi rebels of Yemen.

The American strikes come amid an intensifying, parallel drive by U.S. ally Israel, which has launched its own series of airstrikes on Houthi targets in response to recent missile and drone attacks on Israel that, while mostly intercepted, have struck some civilian sites and have sent millions seeking regular refuge in bomb shelters.

Israel’s military says it intercepted a missile fired toward the country by Yemen’s Houthi rebels. The attack set off sirens late Monday in central areas of Israel, including Tel Aviv.

Israel launched a multi-wave attack across Yemen in retaliation for Houthi missile and drone strikes, the Israeli military confirmed Thursday.

An official says the Yemeni group will not stop until the war in Gaza ends, as Israel's PM says it is "just getting started".

A missile launched from Yemen triggered air raid sirens across central Israel sending millions of residents looking for cover for the second night in a row

Tens of thousands of protesters took to the streets of Sanaa on Friday as part of a weekly demonstration in solidarity with Palestinians in the Gaza Strip. Those gathered waved flags, banners and rifles aloft as they chanted anti-American and anti-Israeli slogans.