There could still be a ninth planet in our solar system. Here's why

,We all used to think there were nine planets. But in 2006, the solar system was left with only eight planets, when Pluto was no longer classified as such. But is it still possible there is a planet out there beyond Neptune—possibly ...

Interdependent superconducting networks

In 2010 Prof. Shlomo Havlin and collaborators published an article in the journal Nature proposing that the abrupt electricity failure causing the famous 2003 Italy blackout was a consequence of the inter-dependency of two ...

Engineering cyanobacteria for cross-cultural exchange

Cyanobacteria, photosynthetic microorganisms which have widespread uses in the production of pigments, antioxidants and supplements and potential ones in biofuels and plastics, have a new way to communicate to control their ...

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