Payal Dhar

All Stories by Payal Dhar

  1. Humans

    Explainer: What is autism?

    Autism is not a disease, but a description used to characterize a certain type of brain development.

  2. Tech

    Human teleportation? This century we’re stuck doing it virtually

    If teleportation is defined as being transported instantly to another place, then it’s already happening — via extended reality and holograms.

  3. Space

    Four researchers on Earth are spending a year on ‘Mars’

    A crew of four entered Mars Dune Alpha in Houston, Texas. They will remain isolated inside for a year, living and working as if on the Red Planet.