Footpaths act as both aesthetic contributions to an environment and as invitations for individuals to shape their own journey. For some, that journey is one of free choice and creativity in how to get ...

Scientists at Rice University and the University of Houston have created a powerful new material by guiding bacteria to grow cellulose in aligned patterns, resulting in sheets with the strength of ...

The laws regarding the right to protest “are in the hands of police”, he says. “Police are exercising discretion. So the ...