The US government published a fourth instalment of unresolved cases, promising to release more files on a rolling basis.

The US government released a fourth tranche of records regarding Unidentified Anomalous Phenomena (UAPs), marking the latest step in an effort to declassify government files on UFOs. US Defense Secretary Pete Hegseth said that the long-classified files have historically fuelled "justified speculation," saying that the American people have a right to see the information for themselves. Read previous coverage of the US government's release of these formerly classified materials. The US government released a fourth tranche of records regarding Unidentified Anomalous Phenomena (UAPs), marking the latest step in an effort to declassify government files on UFOs. US Defense Secretary Pete Hegseth said that the long-classified files have historically fuelled "justified speculation," saying that the American people have a right to see the information for themselves. Read previous coverage of the US government's release of these formerly classified materials. US declassifies even more UFO videos. Video, 00:01:00US declassifies even more UFO videos Up Next. Fighter jet shoots down UFO in newly declassified video. Video, 00:01:04Fighter jet shoots down UFO in newly declassified video Watch: Why is there a 'black cloud' over unity at the Nato summit? Video, 00:00:54Watch: Why is there a 'black cloud' over unity at the Nato summit? Watch: Buckling support beams seen inside New York high-rise. Video, 00:01:16Watch: Buckling support beams seen inside New York high-rise