IE 11 is not supported. For an optimal experience visit our site on another browser.

Israel’s former space security chief claims aliens exist, and Trump knows

02:25

In an interview with Israel’s Yediot Aharonot newspaper, former head of Israel's Defense Ministry's space directorate Haim Eshed said the U.S. government has been in contact with extraterrestrials from a "galactic federation." NBC News’ Bill Neely reports.