In this fifth part of my interview series with Bob Lazar, he discusses the elusive Element 115 - and lists what he believes ...

An engineer who once worked with NASA says he has built a machine that can push against gravity without burning a drop of fuel, a claim that, if true, would upend how rockets, satellites, and even ...

For decades, scientists have dismissed the idea of reactionless propulsion—the concept of generating thrust without expelling propellant—as a fantasy that defies the laws of physics. But Charles ...

Few names in the UFO world provoke as much fascination and frustration as Bob Lazar. More than three decades after he first went public, Lazar remains the most famous whistleblower to claim he worked ...