Page 5 - ஈவா திட்டமிடுபவர் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from ஈவா திட்டமிடுபவர். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In ஈவா திட்டமிடுபவர் Today - Breaking & Trending Today

Scientists have a new theory on where Mars' water went

Shane McGlaun - Mar 17, 2021, 5:00am CDT
Scientists know that the Red Planet was significantly more wet and blue billions of years ago than it is today. There’s evidence of abundant water flowing across the planet forming pools, lakes, and oceans. Scientists have wondered where all the water went. The predominant theory has been that all of the water on Mars escaped to space over a vast amount of time. However, a new theory challenges that long-held theory of where all the water went.
According to researchers at Caltech and JPL, a significant amount of the water that was previously on the surface of Mars, between 30 and 99 percent of it, is trapped within minerals in the planet’s crust. The team found around 4 billion years ago Mars was home to enough water to have covered the whole planet in an ocean between 100 and 1500 meters deep. That would be volume approximately equivalent to half of the Atlantic Ocean. ....

Atlantic Ocean , Eva Scheller , Red Planet , அட்லாண்டிக் கடல் , ஈவா திட்டமிடுபவர் , சிவப்பு கிரகம் ,

Mars' Vanished Oceans May Be Trapped Within The Planet, Scientists Say

Mars Vanished Oceans May Be Trapped Within The Planet, Scientists Say
LUCIE AUBOURG & ISSAM AHMED, AFP
16 MARCH 2021
Billions of years ago, Mars was home to lakes and oceans - but where all the water went to transform the planet into the desolate rock we know today has been something of a mystery.

Most of it was thought to have been lost to space, but a new study funded by NASA proposes that it didn t go anywhere but is trapped within minerals in the crust.
We re saying that the crust forms what we call hydrated minerals, so minerals that actually have water in their crystal structure, Eva Scheller, lead author of the new paper in Science, told AFP. ....

Eva Scheller , California Institute Of Technology , California Institute , Amp Quot , ஈவா திட்டமிடுபவர் , கலிஃபோர்னியா நிறுவனம் ஆஃப் தொழில்நுட்பம் , கலிஃபோர்னியா நிறுவனம் , செவ்வாய் கிரகம் ,

Mars has water trapped within minerals in its crust, reveals NASA-funded study

Last Updated:
Mars Has Water Trapped Within Minerals In Its Crust, Reveals NASA-funded Study
A new study reveals that a major portion of water is trapped within the minerals in mars’ crust. The objective of the research is to challenge previous theory.
Earlier, lots of water flowed on the surface of the red planet, forming pools, lakes, and deep oceans. A new study reveals that a major portion of that water is trapped within the minerals in mars’ crust. The objective of the research is to challenge the theory that says that the Red Planet s water escaped into space as its atmosphere was stripped away by the sun’s radiation. ....

Bethany Ehlmann , Red Planet , Eva Scheller , Science Daily , Mars Has Wate , சிவப்பு கிரகம் , ஈவா திட்டமிடுபவர் , அறிவியல் தினசரி , செவ்வாய் கிரகம் , செவ்வாய் கிரகம் உள்ளது வாதே ,

Mars long ago was wet. You may be surprised where the water went

Mars long ago was wet. You may be surprised where the water went
3 Min Read
WASHINGTON (Reuters) - Mars was once a wet world, with abundant bodies of water on its surface. But this changed dramatically billions of years ago, leaving behind the desolate landscape known today. So what happened to the water? Scientists have a new hypothesis.
FILE PHOTO: A tall outcropping of rock, with layered deposits of sediments in the distance, marking a remnant of an ancient, long-vanished river delta in Jezero Crater, are pictured in this undated image taken by NASA s Mars rover Perseverance from its landing site, and supplied to Reuters on March 5, 2021. NASA/JPL-Caltech/Handout via REUTERS ....

United States , Atlantic Ocean , Rosalba Obrien , Eva Scheller , Thomson Reuters Trust Principles , California Institute Of Technology Ph , Jezero Crater , California Institute , Technology Phd , Will Dunham , Thomson Reuters Trust , General News , Living Lifestyle , Science Technology , Picture Available , Space Exploration , ஒன்றுபட்டது மாநிலங்களில் , அட்லாண்டிக் கடல் , ஈவா திட்டமிடுபவர் , தாம்சன் ராய்ட்டர்ஸ் நம்பிக்கை ப்ரிந்ஸிபல்ஸ் , கலிஃபோர்னியா நிறுவனம் ஆஃப் தொழில்நுட்பம் பீயெச் , கலிஃபோர்னியா நிறுவனம் , தொழில்நுட்பம் ஃப்ட் , விருப்பம் டன்ஹாம் , தாம்சன் ராய்ட்டர்ஸ் நம்பிக்கை , செவ்வாய் கிரகம் ,

New Study Challenges Long-Held Theory of Fate of Mars' Water – NASA's Mars Exploration Program

New Study Challenges Long-Held Theory of Fate of Mars Water
Global View of Mars From Viking Orbiter: This global view of Mars is composed of about 100 Viking Orbiter images. Credits: NASA/JPL-Caltech/USGS. Download image ›
The new science results indicate that a large quantity of the Red Planet’s water is trapped in its crust rather than having escaped into space.
Billions of years ago, according to geological evidence, abundant water flowed across Mars and collected into pools, lakes, and deep oceans. New NASA-funded research shows a substantial quantity of its water – between 30 and 99% – is trapped within minerals in the planet’s crust, challenging the current theory that due to the Red Planet’s low gravity, its water escaped into space. ....

United States , Michael Meyer , Bethany Ehlmann , Eva Scheller , Danica Adams , Atlantic Ocean , Yuk Yung , Hautaluoma Alana Johnson , Andrew Good , Mars Exploration Program , Propulsion Laboratory , Keck Institute For Space , Red Planet , Planetary Science Conference , Keck Institute , Space Studies , Data System , Exploration Program , Mars Sample Return , Space Science Fellowship , Space Science , Mars Reconnaissance Orbiter , ஒன்றுபட்டது மாநிலங்களில் , மைக்கேல் மேயர் , ஈவா திட்டமிடுபவர் , டானிகா ஆடம்ஸ் ,