Scientist are close to designing a warp drive, an engine which would allow you to travel faster then the speed of light:
https://www.ecoticias.com/en/einstein-predicted-faster-engine/7860/
@evamarie Their potential designs require materials whose existence is questionable, and which in any case have never been found nor synthesized. The article names no specific entities working on this. I'd love for it to be real, but as it is, it looks like a thought experiment used as clickbait.