Topic | Posting Time |
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Announcement Thursday on Einstein's gravitational waves This is amazingly great news, in particular how Einstein again and again gets proven right. I wonder what other discoveries we will make in the future by detecting gravitational waves.
On Sunday, February 14th, 2016 at 1:46 am, Quaz said:
That gravi... | 9 years ago on Sunday, Feb 14 2016 6:35 am |
Ancient Venus may have had oceans until 2.9 billion years ago On Friday, February 12th, 2016 at 11:41 pm, Nitrocosm said:
Wasn't Venus likely similar to Earth before a runaway greenhouse effect transformed it into what it is today?
I find it fascinating that, as we learn more about other planets, Earth isn't q... | 9 years ago on Sunday, Feb 14 2016 6:24 am |
Wendelstein W7-X Stellarator: Twisted Donut of Nuclear Fusion On a funnier note, the name "Wendelstein" is also amusing. The first part, the word "wendeln", meaning "to curl" or "to spiral" (Wendeltreppe = spiral stairs). That seems quite appropriate given the shape of the reactor. The second part to me evokes Frank... | 9 years ago on Sunday, Feb 14 2016 6:20 am |
Wind energy costs approach nonrenewable levels Indeed, it would be quite poetic! By the way, this is the article I was refering to:
user link on www.geologyin.com
... | 9 years ago on Sunday, Feb 14 2016 6:14 am |
Wind energy costs approach nonrenewable levels I have to say, I totally agree with your concerns, Nitro. As regards the fact that in their production, solar power isn't so 'clean' at all - I feel much the same, especially with regard for the raw materials (esp. raw earth elements), which has both envi... | 9 years ago on Friday, Feb 12 2016 7:27 pm |
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