Real invisibility cloak is closer than we think
The invisibility cloak seen in Harry Potter might soon be a reality — and not just as a novelty gift for fans. Physicists in Texas have just developed a method to make objects “invisible” — but it isn’t exactly what you’d think. Although there still is no way to make someone disappear, scientists are getting closer and have now created a “mantle cloak” which when wrapped around an object makes it invisible.
