There are thousands of asteroids whose orbit in the Solar System crosses that of Earth. And we have a little acronym for them - NEOs: near Earth objects. And our biggest goal is to try to catalogue them, so we know in advance if one is going to put u...
The planet Earth, though not threatened with destruction by man-made global warming, is by no means indestructible. There are many unpredictable events within our solar system, and still more outside it, that could make Earth uninhabitable by humans.
Hollywood usually guesses that extraterrestrials would only be interested in one of three things: (1) They want to breed with us, because their own reproductive machinery is on the blink; (2) They want Earth's resources; or (3) They want the Earth. A...
A lot of scientists on Earth think of things that they could do in zero g. Things like the way metals cure, for example, and the way fluids react in space can tell us a lot about some of the unknowns we have on Earth.
I thought: hope cannot be said to exist, nor can it be said not to exist. It is just like roads across the earth. For actually the earth had no roads to begin with, but when many men pass one way, a road is made.
Those who know that the consensus of many centuries has sanctioned the conception that the earth remains at rest in the middle of the heavens as its center, would, I reflected, regard it as an insane pronouncement if I made the opposite assertion tha...
Just as Mars - a desert planet - gives us insights into global climate change on Earth, the promise awaits for bringing back to life portions of the Red Planet through the application of Earth Science to its similar chemistry, possibly reawakening it...
The truth is that killing innocent people is always wrong - and no argument or excuse, no matter how deeply believed, can ever make it right. No religion on earth condones the killing of innocent people; no faith tradition tolerates the random killin...
Why did the earthquake and tsunami occur in Japan? Was it the act of an angry God? No, it was the result of the movement and collision of the earth's tectonic plates - a process driven by the earth's need to regulate its own internal temperature. Wit...
If heaven is understood more as God's space on earth than as an ethereal region apart from the essential reality we know, then what happens on earth matters even more than we think, for the Christian life becomes a continuation of the unfolding work ...
We're looking at Earth science, observing our planet. Also space science, looking at the ozone in the atmosphere around our Earth. Also looking at life science. And on a human level, using ourselves as test subjects.
Searching for alternative life on Earth might seem misconceived, because there is excellent evidence that every kind of life so far studied evolved from a common ancestor that lived billions of years ago. Yet most of the life that exists on Earth has...
Sooner or later, we will have to recognise that the Earth has rights, too, to live without pollution. What mankind must know is that human beings cannot live without Mother Earth, but the planet can live without humans.
Don't ever rely on others to acknowledge the importance of your presence on earth. Always affirm to yourself that your presence on earth matters greatly. This is because a lot of people don't believe in theirs and will surely not believe in yours.
If everyone loved peace, stability, a faithful world and earth; then there would have been two heaven for humans. First the Sky Heaven as it already exists and created by almighty God and then the Earth Heaven, that humans could create it.
I believe the earth's climate is changing, but I think it's changing for natural variation reasons and I think mankind has been adapting to climate as long as man has walked the earth.
What is needed is the intelligent management of Earth's resources. If we really wish to put an end to our ongoing international and social problems, we must eventually declare Earth and all of its resources as the common heritage of all the world's p...
I wonder if anyone else has an ear so tuned and sharpened as I have, to detect the music, not of the spheres, but of earth, subtleties of major and minor chord that the wind strikes upon the tree branches. Have you ever heard the earth breathe?
Western Australia is covered by granite, the largest single piece of Achaean rock that still lies on the surface of the, of, of the Earth, that's 2.5 to 2.9 billion years old. It's one of the most ancient and intact bits of the Earth's crust.
To see the earth as it truly is, small and blue in that eternal silence where it floats, is to see riders on the earth together, brothers on that bright loveliness in the eternal cold - brothers who know now they are truly brothers.
You need propellants to accelerate toward Mars, then to decelerate at Mars, again to re-accelerate from Mars to Earth, and finally to decelerate back at Earth. Accordingly, the mass of these required propellants, in short, drives our need for innovat...
