Bob Lazar on physics: what the evidence says · JRE #1315
SUBJECT: PHYSICS
The short answer
Lazar claims the element 115 he worked with at S4 was a stable, non-radioactive isotope used as an anti-gravity fuel source. Element 115 (now named moscovium, symbol Mc) was first synthesized in 2003-2004 by a joint Dubna-Livermore team via the nuclear reaction 243Am(48Ca, xn)291-x115, and its identification, like that of all superheavy elements, depends on detecting its characteristic radioactive decay chains in a particle detector -- the opposite of non-decaying.
Not a true/false call. Every claim is logged with its sources; read the exhibits below.
Element 115, the fuel they had, was stable. In other words, it didn't decay, it wasn't emitting radioactivity
What the evidence says 01 / RECORD
Lazar claimed the element 115 sample he described handling was a stable isotope that did not decay or emit radioactivity. Element 115 (now named moscovium, symbol Mc) was first synthesized in 2003-2004 by a joint Dubna-Livermore team via the nuclear reaction 243Am(48Ca, xn)291-x115, and its identification, like that of all superheavy elements, depends on detecting its characteristic radioactive decay chains in a particle detector -- the opposite of non-decaying. All moscovium isotopes produced and confirmed to date are extremely short-lived, with half-lives on the order of tens to hundreds of milliseconds up to roughly one second, and physicists studying the region expect any longer-lived isotopes near the theorized "island of stability" to still be radioactive, just less so, not truly stable. No stable or non-radioactive isotope of element 115 has ever been produced or is predicted by current nuclear models. The scientific record therefore directly contradicts the claim that a stable, non-decaying sample of element 115 could exist or have been used as described.