July 30th, 2021 | |
| 1. | UFOs May Be Earthly and Dangerous (wsj.com) (22) (4905) |
June 25th, 2021 | |
| 1. | U.S. report on UFOs raises questions about dozens of sightings (wsj.com) (22) (434) |
June 11th, 2021 | |
| 1. | U.S. UFO Report Doesn’t Explain Mystery Sightings but Finds No Sign of Aliens (wsj.com) (22) (434) |