Plasma happens when gas gets heated to a very high temperature and the atoms lose their electrons. Find out more about this state of matter. Science Trek is available to stream on pbs.org and the free ...

Converting carbon dioxide from greenhouse gas emissions into valuable organic products is one step toward mitigating the harmful environmental effects of emissions. A team of researchers in the ...

Sometimes a tool — like a hammer — comes along and everything starts looking like a nail. But other times, new tools end up being more than a simple blunt-force object. The investors at SOSV are ...