Last month, a US whistleblower made headlines around the world after claiming the government was hiding evidence of ‘non-human intelligence’.

Former intelligence officer David Charles Grusch alleged the US has ‘intact and partially intact’ alien vehicles, but is keeping them secret from the public.

Mr Grusch, who led the analysis of unexplained anomalous phenomena (UAP) within a US Department of Defense agency, told the Debrief that information on these vehicles was being illegally withheld from Congress.

He added that when he turned over classified information about the vehicles to Congress, he suffered retaliation from officials.

Those claims have been supported by Republican congressman Tim Burchett, who told the Washington Examiner he thinks the government has been ‘holding stuff back since Roswell in ‘47, and maybe prior to that’.

Now however, Mr Grusch and two others will testify before the US House of Representatives – Congress – and everyone can tune in on YouTube.