US releases second batch of declassified UFO files

By The BriefBrief

The U.S. released 222 declassified UFO-related files, including 116 pages on Sandia, New Mexico sightings from 1948 to 1950.

WHO: U.S. government

WHAT: Released a second batch of declassified UFO files, including documentation about reported sightings and investigations at a top-secret facility in Sandia, New Mexico.

WHEN: May 22, 2026 at 12:57 PM ET

WHERE: Sandia, New Mexico

WHY: Cause not yet established.

Reporting from 2 identified publishers across this event arc.

View all 2 publishers

Publishers represented across this event arc

CBS News — View reporting
The Hindu — View reporting

These publishers contributed reporting to the broader event history. Not every source addresses the specific development described above.

How this brief is built: The BriefBrief correlates multiple sources into one evolving event brief, updated as new facts emerge.

Know more. Read less.

The BriefBrief — updated continuously, every category, every day.

Trump policy requires some green card applicants to wait abroad

Trump May 22, 2026 at 2:02 PM ET

Report tallies 42 US aircraft lost or damaged in Epic Fury

Operation Epic Fury May 22, 2026 at 2:02 PM ET

GOP disarray stalls Senate vote on ICE, CBP funding

Us May 22, 2026 at 2:02 PM ET

Watts Bar Unit 1 returns to full operation

Tva May 22, 2026 at 2:00 PM ET

First Previous 17733 17734 17735 17736 17737 Next Last

Page 17735 of 21417