Quick answer · Season 2

The Proof Is Out There: Alien Edition is a mystery and history series that aired on History, running since 2024 with 2 seasons and 16 episodes. The Proof Is Out There: Alien Edition is still running; its most recent episode aired on May 26, 2026.

U.S. premiere: March 12, 2026
Where: Cable
Time: Varies by station
Episodes: 10
Finale: May 26, 2026

Where to watch The Proof Is Out There: Alien Edition season 2 in the U.S.

Where to watch The Proof Is Out There: Alien Edition season 2 in the U.S.
Where	How	When	Notes
Cable	Broadcast (free)Antenna / cable	March 12, 2026 – May 26, 2026	Original U.S. run on History. [1]

Season 2 episode schedule

The Proof Is Out There: Alien Edition season 2 U.S. episode schedule
Ep.	Title	U.S. date	Time	Status
1	Alien Abductions	Thu, Mar 12, 2026 ^[1]	Check local listings national slot	Listed
2	Bright Lights and Orbs	Thu, Mar 19, 2026 ^[1]	Check local listings national slot	Listed
3	Pilot and Passenger Encounters	Thu, Apr 2, 2026 ^[1]	Check local listings national slot	Listed
4	Military UFO Sightings	Thu, Apr 9, 2026 ^[1]	Check local listings national slot	Listed
5	Aliens Among Us	Thu, Apr 16, 2026 ^[1]	Check local listings national slot	Listed
6	Flying Saucers	Thu, Apr 23, 2026 ^[1]	Check local listings national slot	Listed
7	UFO Hot Zones	Thu, Apr 30, 2026 ^[1]	Check local listings national slot	Listed
8	Alien Surveillance	Thu, May 7, 2026 ^[1]	Check local listings national slot	Listed
9	Ancient Visitors	Tue, May 19, 2026 ^[1]	Check local listings national slot	Listed
10	Classified UAP Cover Ups	Tue, May 26, 2026 ^[1]	Check local listings national slot	Listed

Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.

About The Proof Is Out There: Alien Edition

Season 2: Season 2 of The Proof Is Out There: Alien Edition aired from March 12, 2026 to May 26, 2026 on History (10 episodes).

Network / service: History (first aired June 28, 2024)
Official site: history.com
Main cast over the series (TVmaze): Tony Harris (Host), Michio Kaku (Dr. Michio Kaku - Theoretical Physics Professor), Amy Shira Teitel (Amy Teitel - Author / Science Writer), Ken Gerhard (Ken Gerhard - Field Researcher)

All seasons

Season 2

Season complete

Season 2 of The Proof Is Out There: Alien Edition aired from March 12, 2026 to May 26, 2026 on History (10 episodes).

Cable

Season 1

Season complete

Season 1 of The Proof Is Out There: Alien Edition aired from June 28, 2024 to August 16, 2024 on History (6 episodes).

Cable

Common questions

How many seasons of The Proof Is Out There: Alien Edition are there?

The Proof Is Out There: Alien Edition has 2 seasons and 16 episodes listed, with the first airing on June 28, 2024.

Is The Proof Is Out There: Alien Edition still on?

The Proof Is Out There: Alien Edition is still running; its most recent episode aired on May 26, 2026.

Where can I watch The Proof Is Out There: Alien Edition?

The Proof Is Out There: Alien Edition originally aired on History in the U.S. Streaming rights for older seasons change over time, so check History's own app and the major streaming services for the current home.