NASA has held its first public meeting on UFOs a year after launching a study into unexplained sightings.

The space agency televised the hours-long hearing on Wednesday featuring an independent panel of experts. The team includes 16 scientists and other experts selected by NASA including retired astronaut Scott Kelly, the first American to spend nearly a year in space.

Several committee members have been subjected to “online abuse” for serving on the team, which detracts from the scientific process, said NASA’s Dan Evans, adding that NASA security is dealing with it.

NASA has held its first public meeting on UFOs, or unidentified aerial phenomena. (Nine)

“It’s precisely this rigorous, evidence-based approach that allows one to separate the fact from fiction,” Evans said.

The study is a first step in trying to explain mysterious sightings in the sky that NASA calls UAPs, or unidentified aerial phenomena.

The group is looking at what unclassified information is available on the subject and how much more is needed to understand what’s going on in the sky, according to astrophysicist David Spergel, the committee’s chair who runs the Simons Foundation.

The US government is tracking more than 650 cases of potential UFO cases.
The US government is tracking more than 650 cases of potential UFO cases. (US Navy)

No secret military data are included, such as anything surrounding the suspected spy balloons from China spotted flying over the U.S. earlier this year.

The meeting was held at at NASA headquarters in Washington with the public taking part remotely.

A final report is expected by the end of July.

To celebrate World UFO day, here are some phenomena that suggests we're not alone in the universe.

Best UFO sightings mark World UFO Day

Sign up here to receive our daily newsletters and breaking news alerts, sent straight to your inbox.
You May Also Like

Council installs banner to block view after hundreds of trees vandalised

A Sydney Council has installed a giant red banner to obscure harbour…

Mets ‘concerned’ with Francisco Lindor’s back but confident injury isn’t serious

PHILADELPHIA — If there’s one thing the Mets can’t afford as they…

MTG Calls Out 'Appalling and Extremely Racist' Laura Loomer

I’ve always had a complex opinion of Rep. Marjorie Taylor-Greene (R-Ga.). From…

Not Looking So Confident, Kamala…

If the polls are to be believed, Kamala Harris is doing pretty…