There is not a much bigger question than “Where did the universe come from?” and the theory of origins called the “big bang” has become the dominant answer.

On this unique planet, our decisions have global consequences for all life that cannot be indefinitely ignored.

Our planet shows increasing signs of succumbing to the assault we and our technologies have launched. Is humanity’s current course sustainable?

Where did the universe come from? the “big bang” has become the dominant answer. But that frames a new question: What happened before the big bang?

Quantum theory is beyond the grasp of most of us. Even physicists struggle to make sense of things that common sense suggests are impossible. Why, then, is faith in science seen as rational while faith in God is not?

As initiatives are made to communicate with life beyond Earth, will we finally get the message that has always been available to us?

Is modern science giving us better insight into who and what we are and why we exist? Vision reviews three books that explore the meaning of life.

Daily, it seems, a report from some part of the globe warns of dire consequences from environmental pollution and degradation—unless we act soon.

Interstellar, nominated for five 2015 Oscars, explores the meaning of love. Can a film shed light on such a vast subject, or should we look elsewhere?

Humanity has gone from nurturing nature to destroying our only home. Is restoration of the earth still possible? From where and how can it come?