Brunnian links are a type of nontrivial link – or knot – where multiple linked loops become unlinked if a single loop is cut or removed. Beyond ‘fun’ disentanglement toys and a tantalizing subject of ...

Three hackers have developed and released a 3D printable master key used by Transportation Security Administration, which opens Safe Skies luggage locks. During a talk given on Saturday, the three ...

He’s used plastic zip ties, bamboo sticks and even cat food cans to open the locks dangling from gym lockers and storage sheds across the US. Bill Johnson is now attracting a global following thanks ...

We may receive a commission on purchases made from links. Theft can be a big problem when traveling, so many of us look for ways to keep our belongings secure when we're away from home. Whether that ...

On Saturday evening, during the Eleventh HOPE conference in New York City, three hackers released the final master key used by the Transportation Security Administration (TSA), which opens Safe Skies ...