Key Takeaways
- The B-21 Raider stands as the first new U.S. bomber in over 30 years, a stealth flying wing built by Northrop Grumman for the Air Force, unveiled publicly on December 2, 2022, in Palmdale, California.
- By November 10, 2023, it was airborne, now in low-rate initial production with plans for at least 100 units to phase out the B-1 and B-2 fleets, and possibly the B-52, by around 2040.
- Civilian videos and reports highlight its quiet, ‘floating’ presence that mimics UFO behaviors from past eras, when secret stealth projects sparked similar sightings—though core tech details and ties to specific UAP cases stay hidden.
A Black Triangle Over Palmdale
The sky hung heavy over Palmdale, California, in the early morning chill. Stars faded as dawn crept in, but something else caught the eye—a dark, angular shape slicing through the quiet. It moved with an eerie grace, almost hovering, its edges sharp like a triangle cut from the night. Phones lit up among the spotters gathered near the base fence, whispers turning to excited murmurs. Was this the whispered-about Raider, or another anomaly blending into the shadows? The line blurs here, where test flights meet the unknown.
What People on the Ground Say They Saw
Aviation spotters and online forums lit up with accounts after the B-21’s first moves. On November 10, 2023, Reddit users and plane trackers shared footage of what they pegged as its inaugural flight, calling it unnervingly quiet and almost suspended in the air. One witness at an airshow-like gathering described being gobsmacked by how still it looked against the clouds, unlike any jet they’d tracked before.
Seasoned observers initially slotted it with classic UFO profiles—silent black triangles or slow-moving deltas—before official images confirmed the match. This echoes patterns from the 1980s and 1990s, when triangular sightings often traced back to secret tests of the F-117 Nighthawk and B-2 Spirit. These aren’t casual mistakes; they’re from folks who know aircraft, briefly thrown by the unfamiliar.
Timelines, Test Flights, and Footage We Can Verify
The B-21’s path from concept to sky follows a tight, secretive arc. Northrop Grumman secured the development contract in October 2015, kicking off years of hushed work. The rollout came on December 2, 2022, in Palmdale, ending a 30-year gap in new U.S. bombers. Spotters caught the first flight on November 10, 2023, later backed by official nods. By early 2024, it hit low-rate production, with six prototypes underway.
Plans aim for at least 100 Raiders, replacing the B-1 and B-2 by 2040, possibly extending to the B-52. It’s sized at about 132 feet long with a 172-foot wingspan—smaller and lighter than the B-2. Civilian footage slots into this: clusters of sightings ramped up post-rollout, aligning with test windows in Palmdale and nearby areas.
| Milestone | Details |
|---|---|
| Development Contract | Awarded to Northrop Grumman in October 2015 |
| Unveiling Date | December 2, 2022, in Palmdale, California |
| First Flight Date | November 10, 2023, documented by spotters |
| Estimated Dimensions | 132 ft length, 172 ft wingspan |
| Number of Prototypes | Six in production as of 2023 |
| Planned Fleet Size | At least 100 aircraft |
Official Story vs. What the Data Suggests
The Air Force pitches the B-21 as a dual-capable striker, blending conventional and nuclear roles with extreme stealth to pierce defended airspace against threats like China or Russia. Defense Secretary Lloyd Austin calls it sixth-generation, packing sensor fusion and networking, but details stay locked down. It’s framed as a refined B-2—smaller, more maintainable—without wild tech leaps.
Yet skeptics who bet on delays or cancellation got hit with its on-time flight and production greenlight. In UFO circles, some link recent base sightings—silent triangles near nuclear sites—to B-21 tests, mirroring past misidentifications. Others counter that verified UAP show feats like instant turns and no control surfaces, outstripping B-21 claims. No official files tie specific incidents to the Raider, leaving space for both explanations.
How the Raider Proved Everyone Wrong
Critics figured the B-21 would join the pile of overrun Pentagon projects, stuck in limbo. But it unveiled on schedule and flew within a year, flipping those forecasts. Civilian spotters beat legacy media to the punch, posting flight pics that cracked the secrecy veil through open-source eyes.
Recent ‘UFO’ clips from test zones now sync with B-21 timelines, pushing a rethink on how often black projects hide in plain sight as anomalies. Still, it doesn’t cover every case—official UAP reports admit a core of unexplained events persist beyond conventional tech.
What It All Might Mean
The B-21 is set to anchor the U.S. bomber lineup for decades, with 100-plus planned, meaning more sightings over ranges and beyond. Its stealthy profile will spark reports, much like the F-117 and B-2 did, especially among those not looped into defense updates.
Questions linger on its exact stealth tricks, sensor reach, or if it touches unrevealed edges of physics. Probing UAP means factoring in craft like this without blanketing everything as solved. It acts as a mirror: for some, evidence all anomalies are homegrown; for others, a sign our best still can’t match certain witness accounts and data.
Frequently Asked Questions
The B-21 Raider is a new stealth bomber developed by Northrop Grumman for the U.S. Air Force, unveiled in 2022 as the first in over 30 years. It’s designed for penetrating strikes with advanced stealth and plans for at least 100 units to replace older fleets by 2040.
Eyewitnesses describe its quiet, floating appearance resembling black triangles or silent craft, echoing past misidentifications of secret projects like the F-117 and B-2. Some recent UAP reports near bases align with B-21 test flights, though no direct official ties exist.
Yes, despite skepticism about delays, it was unveiled in 2022, flew in 2023, and entered low-rate production in 2024. This contradicted predictions of stalls, with civilian footage confirming key milestones.
No, while it may account for some triangle sightings, official reports note UAP with extreme performance like instant acceleration that exceed B-21 capabilities. It highlights patterns but leaves unresolved mysteries.
Details on its ‘incredibly low observability,’ sensor fusion, and networking remain classified. Officials describe it as an evolution of the B-2, but gaps in public knowledge fuel speculation about advanced features.




