Yahoo Canada Web Search

Search results

1. www.scientificamerican.com › article › hellish-venusHellish Venus Might Have Been Habitable for Billions of Years

   www.scientificamerican.com › article › hellish-venus

   • Cached

   Aug 10, 2016 · Because the answers to both questions are fairly uncertain, the research team also modeled what Venus’s climate would have looked like 2.9 billion years ago if it had an Earth-like topography or ...

2. www.brown.edu › news › 2023/10/26Venus had Earth-like plate tectonics billions of years ago ...

   www.brown.edu › news › 2023/10/26

   • Cached

   Oct 26, 2023 · To account for the abundance of nitrogen and carbon dioxide present in Venus’ atmosphere, the researchers conclude that Venus must have had plate tectonics sometime after the planet formed, about 4.5 billion to 3.5 billion years ago. The paper suggests that this early tectonic movement, like on Earth, would have been limited in terms of the ...

3. Videos

   • 

     2:40:44

     youtube.com

     Venus Could Have Supported Life for Billions of Years - Possible signs of life found on Venus

     Jun 11, 2023

     1.1M Views

   • 

     1:02

     youtube.com

     How did Venus look like some billion years ago (solar system)?

     May 3, 2015

     10.4K Views

   • 

     9:04

     youtube.com

     The First and Only Photos From Venus - What Did We See? (4K)

     Jul 21, 2022

     4.7M Views

   View all

4. www.smithsonianmag.com › smart-news › venus-couldVenus Could Have Been Habitable for Billions of Years

   www.smithsonianmag.com › smart-news › venus-could

   • Cached

   Sep 24, 2019 · Venus was downright Earth-like for 2 to 3 billion years and didn’t turn into the violent no-man’s land we know today until 700 million years ago. ... 4.2 billion years ago, Venus cooled off ...

5. www.space.com › planet-venus-could-have-supportedVenus May Have Supported Life Billions of Years Ago | Space

   www.space.com › planet-venus-could-have-supported

   • Cached

   Sep 23, 2019 · The hellish planet Venus may have had a perfectly habitable environment for 2 to 3 billion years after the planet formed, suggesting life would have had ample time to emerge there, according to a ...

6. www.nytimes.com › 2023/10/26 › scienceBillions of Years Ago, Venus May Have Had a Key Earthlike ...

   www.nytimes.com › 2023/10/26 › science

   Oct 26, 2023 · Oct. 26, 2023. Venus today is not like Earth. Temperatures hover around 860 degrees Fahrenheit day and night, and clouds of sulfuric acid float in its atmosphere. But a study published Thursday in ...

7. www.nasa.gov › centers-and-facilities › gissNASA Climate Modeling Suggests Venus May Have Been Habitable

   www.nasa.gov › centers-and-facilities › giss

   • Cached

   Aug 11, 2016 · Credits: NASA. Venus may have had a shallow liquid-water ocean and habitable surface temperatures for up to 2 billion years of its early history, according to computer modeling of the planet’s ancient climate by scientists at NASA’s Goddard Institute for Space Studies (GISS) in New York. The findings, published this week in the journal ...

8. People also ask

   When did Venus become Earth-like?

   • Venus was downright Earth-like for 2 to 3 billion years and didn’t turn into the violent no-man’s land we know today until 700 million years ago. Venus was a cloudy mystery to astronomers until 1978, when the Pioneer Venus Project reached the planet and found indications that it was once home to shallow seas.

   Venus Could Have Been Habitable for Billions of Years

   www.smithsonianmag.com/smart-news/venus-could-have-been-habitable-billions-years-180973203/

   See all results for this question

   Was Venus habitable a few billion years ago?

   • But a few billion years ago a slightly fainter sun might have allowed for a relatively cool Venus, one where liquid water could have pooled in vast oceans that were friendly to life. suggests that not only was Venus habitable in the distant past, it could have remained habitable for billions of years.

   Hellish Venus Might Have Been Habitable for Billions of Years

   www.scientificamerican.com/article/hellish-venus-might-have-been-habitable-for-billions-of-years/

   See all results for this question

   Could Venus have been more like Earth?

   • If true, that suggests Venus could have been much more like Earth in other ways. The geochemical reactions of plate tectonics could have buried much of the carbon dioxide that makes Venus so hellish today. That adds fodder to the notion that a few billion years ago, Venus may have been a place where life could have thrived.

   Venus May Have Had Earthlike Plate Tectonics Billions of Years Ago

   www.nytimes.com/2023/10/26/science/venus-plate-tectonics-life.html

   See all results for this question

   Did Venus ever turn into a no-man's land?

   • But new simulations suggest that wasn't always the case. Venus was downright Earth-like for 2 to 3 billion years and didn’t turn into the violent no-man’s land we know today until 700 million years ago.

   Venus Could Have Been Habitable for Billions of Years

   www.smithsonianmag.com/smart-news/venus-could-have-been-habitable-billions-years-180973203/

   See all results for this question

   Did Venus have plate tectonics?

   • The new paper posits that this wasn’t always the case. To account for the abundance of nitrogen and carbon dioxide present in Venus’ atmosphere, the researchers conclude that Venus must have had plate tectonics sometime after the planet formed, about 4.5 billion to 3.5 billion years ago.

   Venus had Earth-like plate tectonics billions of years ago, study

   www.brown.edu/news/2023-10-26/venus-plate-tectonics

   See all results for this question

   How long was Venus a temperate planet?

   • It's believed that Venus may have been a temperate planet hosting liquid water for 2 to 3 billion years before a massive resurfacing event about 700 million years ago triggered a runaway greenhouse effect, which caused the planet's atmosphere to become incredibly dense and hot. Related:What Would It Be Like to Live on Venus?

   Venus May Have Supported Life Billions of Years Ago | Space

   www.space.com/planet-venus-could-have-supported-life.html

   See all results for this question

9. www.popsci.com › science › venus-plate-tectonicsVenus may have had Earth-like plate-tectonics billions of ...

   www.popsci.com › science › venus-plate-tectonics

   • Cached

   Oct 27, 2023 · Due to the abundance of nitrogen and carbon dioxide present in Venus’ atmosphere, the team believes that Venus must have had plate tectonics about 4.5 billion to 3.5 billion years ago after the ...