From Wikipedia:

In the United States of America, Article II, Section 3 of the United States Constitution gives the President of the United States the power to "on extraordinary occasions, convene both Houses or either of them."

This power exists for urgent or extraordinary situations that require congressional action when Congress is adjourned. Presidents have exercised this power 46 times to recall only the Senate and 28 times to recall both Chambers of Congress, most recently by Harry Truman in 1948.

Nate Cohn speculated that this could happen around immigration: https://www.nytimes.com/2024/02/06/upshot/biden-economy-border-polls.html