This week, a total of 175 generations of painters created rock art spanning 4,000 years , depicting cyclical time and multiple dimensions. A world-first study has identified five brain “ages” , and we may finally know where pet cats come from – spoiler, it’s not where we thought . Finally, we explore a new vaccine that’s 34.5 percent more effective than standard flu shots, and ask: Is mRNA the future of flu shots ? The rest of this article is behind a paywall. Please sign in or subscribe to access the full content.

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Have We Finally "Seen" Dark Matter? Galactic Gamma-Ray Halo May Be First Direct Evidence Of Universe’s Invisible "Glue"

A halo of gamma-ray

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