Inverted polymer solar cell efficiency sets world record

(Phys.org)—For many years, researchers have strived to reach the goal of 10% efficiency for polymer-based organic photovoltaic (OPV) solar cells, a target widely considered to be the threshold for commercial applications. ...

US ramping up private sector's role in spaceflight

The first flight of a commercial vessel to the International Space Station in late April will signal a bigger role for the private sector and open up space tourism opportunities, industry experts and lawmakers say.

New research analyzes the marriage of science and law

Distinguished Professor on the Humanities, Cooper Senior Scholar in Arts and Sciences, Professor of Philosophy, Professor of Law Susan Haack has recently published a research paper entitled, "Irreconcilable Differences? The ...