A University of Vienna team mapped how DNA is folded in octopus, squid and cuttlefish. An ancient genome reshuffle created new contacts between genes that may have helped their nervous systems evolve.
A team from TU Wien and Germany's PTB has built a thorium nuclear clock that stabilizes itself, with a precision equal to an error of about one second in 30 million years. It ran for more than a day on its own.
