Тысячи гектаров леса сгорели зимой в российском регионеВ Приморье зимой выгорело более 12 тысяч гектаров леса и травы
Alastair streams as Eret online to millions of followers.
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People across region are bracing for possibility of conflict as embassies evacuate staff and flights are cancelled
Why scientists fear Emperor penguins' annual moult may be killing them
The story starts with quantum field theory, which is incredibly complex, but the simplified version is that even empty space is filled with fields that could govern the interactions of any quantum objects in or near that space. You can think of different particles as energetic excitements of these fields—so a photon is simply an energetic state of the quantum field.