Page 16 - வளிமண்டலம் கட்டுப்படுத்தப்படுகிறது கொள்கலன் சந்தை News Today : Breaking News, Live Updates & Top Stories | Vimarsana

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

Top News In வளிமண்டலம் கட்டுப்படுத்தப்படுகிறது கொள்கலன் சந்தை Today - Breaking & Trending Today

MétéoMédia - Astronomers may have found hints of life in clouds of Venus


Astronomers may have found hints of life in clouds of Venus
lundi, 14 septembre 2020 à 11:40 - Astronomers have detected a chemical signature in the atmosphere of Venus that may be associated with life.
While the signature isn t robust enough to definitively declare that there s life on our nearest planetary neighbour, in a new paper published today in the journal Nature Astronomy, the international team says they have ruled out any other known sources that could have produced the chemical compound, phosphine.
The reason we re so excited about this finding in this paper is that we found phosphine gas, which doesn t belong in the Venus atmosphere, said Canadian co-author Sara Seager, professor of planetary science and physics at the Massachusetts Institute of Technology (MIT). ....

United States , Jane Greaves , Nick Cowan , Sara Seager , David Grinspoon , Earth Planetary Sciences At Mcgill University , Massachusetts Institute Of Technology , Planetary Science Institute , Cardiff University , Akatsuki Project Team , Nature Astronomy , Massachusetts Institute , James Clerk Maxwell Telescope , Atacama Large Millimeter Array , Complete Guide , Fall Forecast , Planetary Sciences , Mcgill University , ஒன்றுபட்டது மாநிலங்களில் , ஜேன் கிரேவ்ஸ் , நிக் கோவன் , சாரா சீஜர் , டேவிட் கிரின்ஸ்பூன் , பூமி கிரகங்கள் அறிவியல் இல் மகில் பல்கலைக்கழகம் , மாசசூசெட்ஸ் நிறுவனம் ஆஃப் தொழில்நுட்பம் , கிரகங்கள் அறிவியல் நிறுவனம் ,

MétéoMédia - On 'Snowball Mars', immense glaciers may have sheltered ancient microbial life


On Snowball Mars , immense glaciers may have sheltered ancient microbial life
Scott Sutherland
mercredi, 5 août 2020 à 14:20 - An island in Canada s far north has helped scientists paint a very different picture of ancient Mars
What was Mars like billions of years ago? Was it truly a blue and green world, similar to Earth? Or was it something else? In a new study, Canadian researchers suggest the Red Planet may have been a Snowball Planet, with thick ice sheets covering the surface.
Over decades of Mars exploration, evidence sent back by robotic missions has presented a strong case that the planet was once a much warmer and wetter place, long ago. According to scientists, surface water on Mars would have even been suitable to drink, if we had been there at the time to sample it. It would undoubtedly have supported microbial life as we know it, as well. This has led to the idea that Mars was very Earth-like, with rainfall, and flowing rivers carving out the vall ....

Devon Island , United States , United Kingdom , Grau Galofre , M Kornmesser Scott Sutherland , Mark Jellinek , Anna Grau Galofre , M Kornmesser Mars , Gordon Osinski , University Of British Columbia , Department Of Earth , Arizona State University , Anna Grau Galofre Arizona State University , University Institute For Earth , Atmospheric Sciences , Red Planet , Snowball Planet , British Columbia , Western University , Canadian Arctic , Anna Grau , Arizona State , Space Exploration , Glen Etive , Snowball Mars , Western News ,

MétéoMédia - Scars and devastation remain years after Nepal's historic earthquake


Scars and devastation remain years after Nepal s historic earthquake
Mark Robinson
lundi, 1 juillet 2019 à 16:49 - In 2015, a severe earthquake struck near the city of Kathmandu in central Nepal on April 25, 2015. Also called the Gorkha earthquake, it killed some 9,000 people. Many thousands more were injured, and more than 600,000 structures in Kathmandu and nearby towns were either damaged or destroyed. And years later, the devastation remains.
I’d placed my foot with gentle care on what looked to be some sort of cement block that had been partially turned to gravel and powder. I wasn’t sure if it would hold my weight, but I wanted to get a better view under the collapsed ceiling of what had once been a monastery at the top of a ridge in rural Nepal. Our Nepalese guide, Sukman, had warned me to be careful, but he thought that since the structure had been in its state of partial destruction for about five years, it wasn’t likely to further collapse. ....

Nepal General , Sukman Tamang , Jaclyn Whittal , Exodus Travels , Exodus Travels Guide , Ryan Theoret , நேபால் ஜநரல் , வெளியேற்றம் பயணிக்கிறது , வெளியேற்றம் பயணிக்கிறது வழிகாட்டி , யான் கோட்பாடு , விமான போக்குவரத்து , வெப்ப நிலை ,

MétéoMédia - Climate change alters Atlantic Canada's fishing industry


Climate change alters Atlantic Canada s fishing industry
vendredi, 12 avril 2019 à 14:40 - DFO report finds climate change leading to declines in some species of sea life and increases in others.
Canada s fisheries minister says the impacts of climate change are a fact of life that will have to be factored in the management of Canada s multi-billion dollar seafood industry.
That variable of climate change is new, and it s a new variable we didn t have to account for in the past. We re going to have to account for it now, Jonathan Wilkinson said in an interview with CBC News.
Wilkinson was commenting on the first Atlantic Ocean status report issued by the Department of Fisheries and Oceans. It says warmer sea temperatures, less ice cover and changing currents in Canada s Atlantic Ocean are the result of global climate change. ....

New Brunswick , Atlantic Ocean , Arctic Ocean , Boris Worm , Jonathan Wilkinson , John Dory , Department Of Fisheries , Dalhousie University , Climate Change , Environment Canada , Scotian Shelf , Nova Scotia , புதியது பிரன்சுவிக் , அட்லாண்டிக் கடல் , ஆர்க்டிக் கடல் , போரிஸ் புழு , ஜொனாதன் வில்கின்சன் , ஜான் டோரி , துறை ஆஃப் மீன்வளம் , டால்ஹெளசி பல்கலைக்கழகம் , காலநிலை மாற்றம் , சூழல் கனடா , ஸ்கொட்டியன் அலமாரி , நோவா ஸ்கோடியா , விமான போக்குவரத்து , வெப்ப நிலை ,