DECEMBER 10 / TODAY-IN-HISTORY 4 cases on file · 1948–2018
This Day in Paranormal History

December 10th

4 documented paranormal events occurred on this day, spanning 1948 to 2018. Browse hauntings, UFO sightings, cryptid encounters, and unexplained phenomena recorded throughout history.

Featured cases

First page of AAROs Supplement to ORNLs Analysis of a Metallic Specimen
UFO 2018

Wright Patterson AFB UFO Sighting (10 DEC 2018) — AARO Records

Wright Patterson AFB

An AATIP/uaptf era case from Wright Patterson AFB. A journal article presents new insights into the galactic chemical evolution of magnesium and silicon isotopes from studies of silicate stardust.

Graphs showing energy states for a quantum dot in single-layer graphene wafers.
UFO 2010

AAWSAP DIRD: Quantum Computing and Utilizing Organic Molecules in Automation Technology, December 10, 2010 — Department of War Research Paper

Las Vegas, Nevada

This DIRD surveys advanced computing concepts for future space and automation applications, focusing on quantum and molecular (DNA-based) computing as potential alternatives to conventional silicon electronics. The report introduces quantum computing principles alongside DNA-based logic gates,…

Printed page with standard left-aligned paragraphs.
UFO 2008

Project Capella, December 2008 — Department of War File

San Francisco, California

This December 2008 report developed for Bigelow Aerospace Advanced Space Studies (BAASS) outlines Project Capella, a proposed data warehouse framework for the capture, processing, classification, and retrieval of information relating to “unusual” aerial phenomena and related anomalies. The…

A map of the United States from 1948 showing various symbols plotted across the country, with a legend indicating different types of sightings.
UFO 1948

Analysis of Flying Object Incidents in the United States, December 10, 1948 — Department of War File

Virginia

This file contains a U.S. Air Force (USAF) Air Intelligence Division study, “Analysis of Flying Object Incidents in the United States,” Study No. 203, dated 12/10/1948. The analysis includes an assessment of various reported unidentified flying object (UFO) incidents and theories to account for…