Mayim Bialik's BreakdownPart Two: NASA Physicist Takes UFOs Seriously: Dr. Kevin Knuth on Aliens Already Living on Earth, Nuclear Missile Shutdowns, and the Government Cover-Up‘Clearly Not A Comet’
32:27–32:46 · 18s
On 3I/Atlas, Knuth backs Avi Loeb’s concerns: only 4% water vapor, nickel without iron, and unusual features make it hard to explain as a natural comet.