Columnist Cheryl Costa looks at how UFO sightings vary during different seasons.
Columnist Cheryl Costa dissects the relationship between UFOs and New York's waterways.
Columnist Cheryl Costa looks at a theory of late ufologist John Keel.
Columnist Cheryl Costa tells the origins of the "flying saucer" name.
Columnist Cheryl Costa discusses where UFO sightings are few and far between.
Columnist Cheryl Costa breaks down the question about UFOs we all want answered.
Columnist Cheryl Costa examines data of sphere-shaped UFOs in the U.S.
Columinst Cheryl Costa looks at the next steps for disclosure in the U.S.
Columnist Cheryl Costa reports a sighting witnessed by a longtime friend.
Columnist Cheryl Costa takes a look at UFO sightings in February through the years.
Columnist Cheryl Costa crunches the numbers of fireball UFOs in New York state.
Columnist Cheryl Costa discusses how shapes of UFOs help determine which ones are off-world crafts.
Columnist Cheryl Costa discusses the CIA's latest release of UFO information.
Columnist Cheryl costa discusses triangle-shaped UFO sightings in New York state.
Columnist Cheryl Costa shares an exchange between herself and wedding goers about UFOs.