Biology is far from understanding exactly how a single cell develops into a baby, but research suggests that human development can ultimately be explained in terms of biochemistry and molecular biology. Most scientists would make a similar statement about evolution.

Evolution isn't just a take-it-or-leave-it story about where we came from. It's an epic at the centre of life itself. It tells us we are part of nature in every respect.

The piano is able to communicate the subtlest universal truths by means of wood, metal and vibrating air.

Evolution isn't just a story about where we came from. It's an epic at the center of life itself. Far from robbing our lives of meaning, it instills an appreciation for the beautiful, enduring, and ultimately triumphant fabric of life that covers our planet. Understanding that doesn't demean human life - it enhances it.

I am always struck by the fact that human awareness of our place in nature, like so much of modern science, began with the Industrial Revolution.

No other acoustic instrument can match the piano's expressive range, and no electric instrument can match its mystery.

I wouldn't want the federal government dictating how I use my cameras, every community has their own issues and their own dynamics.