Elastic electronics are something engineers have been lusting over for a long ol’ time. It’s not hard to understand why: current constraints mean that most circuits are solid or, at best, slightly flexible. Imagine the possibilities if your conductors could stretch to many times their length.
via Read More → "Scientists have finally made stretchable circuitry"
The skeleton of the universe? Cosmic web of mysterious ‘dark matter’ detected holding two galaxy clusters together

A huge ‘bridge’ of invisible ‘dark matter’ has been detected holding two galaxy clusters, Abell 223 and Abell 222, together.
The filaments are thought to be a ‘glue’ that holds huge galaxy clusters together, but dark matter is extremely difficult to detect, as it does not emit any radiation.
Instead, the ‘bridge’ was detected by the gravitational ripples it caused in space, distorting … Read More → "The skeleton of the universe? Cosmic web of mysterious ‘dark matter’ detected holding two galaxy clusters together"



