A Quote by Neil deGrasse Tyson

Venus has a runaway greenhouse effect. I kind of want to know what happened there because we're twirling knobs here on Earth without knowing the consequences of it. Mars once had running water. It's bone dry today. Something bad happened there as well.
Something bad happened on both Mars with its dried-up watercourses and Venus with its runaway greenhouse effect. Could something bad happen on Earth too? Our species currently turns row upon row of environmental knobs, without much regard to long-term consequences.
Mars once was wet and fertile. It's now bone dry. Something bad happened on Mars. I want to know what happened on Mars so that we may prevent it from happening here on Earth.
Long ago Mars was an oasis of running water.Today the Martiansurfaceis a sterile,barren desert. Here on Earth, who knows what climactic knobs we unwittingly turn,which might one day render Earth as dry and lifeless as Mars. (From the cover of Old Poison by Joan Francis)
If Earth ever suffers a runaway greenhouse effect (like what has happened on Venus), then our atmosphere would trap excess amounts of solar energy, the air temperature would rise, and the oceans would swiftly evaporate into the atmosphere as they sustained a rolling boil. This would be bad.
There is good evidence that Venus once had liquid water and a much thinner atmosphere, similar to Earth billions of years ago. But today the surface of Venus is dry as a bone, hot enough to melt lead, there are clouds of sulfuric acid that reach a hundred miles high and the air is so thick it's like being 900 meters deep in the ocean.
There's a lot to do in space. I want to learn more about the greenhouse effect on Venus, about whether there was life on Mars, about the environment in which Earth and the Sun is immersed, the behavior of the Sun.
Mars has global warming, but without a greenhouse and without the participation of Martians. These parallel global warmings - observed simultaneously on Mars and on Earth - can only be a straightline consequence of the effect of the one same factor: a long-time change in solar irradiance.
I did not want to write a story about the invasion of Earth, so I had to create a race capable of living nearby, which meant to either on the Moon, on Mars, or on Venus. I picked Venus.
My past made me who I am today. I can’t just pretend it never happened. But the biggest lesson I learnt from that, is that I can be an example for others who are still struggling! There’s always hope and help for everyone. I think it’s my responsibility to do that, to help. I always refer to this as the “moment of clarity”. It’s hard to explain what really happened, but it was a once in a lifetime kind of moment. I had reached my lowest point and I just knew things had to change quickly because there was just no other way, you know.
I've become to realize there's a world of difference between knowing something happened, even knowing why it happened, and believing it.
I respond very well to well-written material and women who have had an effect on society, something tragic or monumental has happened to them.
It was the most amazing feeling in the world. to know that something right happened, and to know that it had happened not through luck or command but simply because it was right.
It was magic, I felt the bond between us. She was a jelly to my peanuts, Mars to Venus, The Earth to my sun, moon and stars, We added up mathematically... It's like I had a bad habit, B!
I read the 'Nightflyers' novella and knowing that it was something that had been written by George R.R. Martin, knowing how those stories kind of go, I was really curious to see what happened to my character in the source material.
...I think we should find some kind of shelter; a cave or something." "I don't want to do that! What if there's like, a creature living in the cave?" Tiara said. "Seriously, I saw this show once where these people were stranded on an island and there were these other people who were sort of crazy-slash-bad and there was this polar bear creature running around." "What happened?" Miss Ohio asked. "I don't know. My parents got divorced in the middle of season two and we lost our TiVo.
Love happened. She would have never thought that it could happen so rapidly. Love was something you worked at, and she had no doubt their relationship would take a lot of hard work and dedication. But it had simply happened. No explanation. No cataclysmic event or earth-shattering revelation brought on by some external event. It had simply happened.
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