Physicist explains Is warp drive really possible ... Harold "Sonny" White, a NASA mechanical engineer and physicist, is ...

"Warp drives" used by super-advanced alien civilizations may create specific space-time ripples in their wake that we can spot from Earth, a new paper argues. However, the jury is still out on ...

But a new animation by NASA scientist James O'Donoghue grounds the warp drives of those fictional spaceships in reality, and he says the work gives him "a sense of despair" about even super ...