Humility, courage and openness are crucial in creating harmony between social, scientific and political bodies, the pope said.

Even the pope's own astronomers applauded the new discovery.

Science is a necessary point of reference, but it should by no means be the only political voice in the conversation.

One of the signs of a functioning democracy is confidence in data from the government.

A Q&A with Jonathan I. Lunine of the Cornell Center for Astrophysics and Planetary Science.

Claiming to be a tech company should not provide blanket absolution from responsibility.