Farming and fishing are the major causes of the collapse of both marine and terrestrial ecosystems. Meat - consumed in greater quantities by the rich than by the poor - is the strongest cause of all.

SiriusXM has been an unbelievable way for us to share music. Songs move a lot faster there than they do on terrestrial, so hopefully we can continue to partner with satellite radio as a way to share as much music as possible with our fans.

It seems to me that terrestrial beings, as they become more autonomous, psychologically richer, shut themselves up in a way against one another, and at the same time gradually become strangers to the cosmic environment and currents, impenetrable to one another, and incapable of exteriorizing themselves.

Truth is of no practical value to mankind save as it affects terrestrial phenomena, hence the discoveries of science should be concealed or glossed over wherever they conflict with orthodoxy.

A permanent base on Mars would have a number of advantages beyond being a bonanza for planetary science and geology. If, as some evidence suggests, exotic micro-organisms have arisen independently of terrestrial life, studying them could revolutionise biology, medicine and biotechnology.

The sea is everything. It covers seven tenths of the terrestrial globe. Its breath is pure and healthy. It is an immense desert, where man is never lonely, for he feels life stirring on all sides.

My father gave me this poster from National Geographic back in the very early 70s, so I was a young teenager. It showed how man polluted his world. And the issues that they talked about, whether it was water pollution, air, or terrestrial... The issues that they talk about on this poster are still very much present today.

So much time and attention has been spent on streaming that we've really gotten away from some of the things that we could have, energywise, put into working together with radio more closely for terrestrial.

The Kuiper belt region, which I call the third zone because it lies beyond the rocky terrestrial planets and beyond the giant planets, is a bizarre frontier.

As a touring musician over the last 15 years, before streaming and iPods, you had to listen to terrestrial radio wherever you were. That's always been my way of connecting to a location. Turn on the radio, search through the dial.

There is a terribly terrestrial mindset about what we need to do to take care of the planet - as if the ocean somehow doesn't matter or is so big, so vast that it can take care of itself, or that there is nothing that we could possibly do that we could harm the ocean.

The vast majority of terrestrial species are in fact microbes, and scientists have only begun scratching the surface of the microbial realm. It is entirely possible that examples of life as we don't know it have so far been overlooked.

Secondly, the nature of the revolutions which have altered the surface of the earth must have had a more decisive effect on the terrestrial quadrupeds than on the marine animals.

There is only one way to achieve happiness on this terrestrial ball, and that is to have either a clear conscience or none at all.

Naturally, we think that finding another Earth-like planet is identifying a site that's at least friendly here for the evolution of life. The primary goal of the Kepler mission is to statistically assess the occurrence of these small terrestrial worlds.

Just speaking for myself, I think the return of people to the Moon has a lot to offer for understanding the formation and evolution of terrestrial worlds; so would the exploration of near-Earth asteroids by people.

People don't listen to terrestrial radio. They don't find their music that way. They don't get their news that way. They go to blogs. They go through Sirius/XM. They go through all these different places.

I think the joy of any soap opera is it is always there. You are allowed into this world for a little while and it's safe in that you are watching other people go through some troubles rather than yourself. It's there every night, and there is something special about that sort of terrestrial television experience for a mass audience.

I have often endeavoured to view the circulation of the blood in terrestrial animals, but without success, by reason that no parts of their bodies were sufficiently transparent.

To confine our attention to terrestrial matters would be to limit the human spirit.