Russian spies case is believed in Moscow to be a plot by US hawks to undermine the US-Russia relationship. It could also hurt Medvedev's chances of beating Putin, an ex-KGB agent, in 2012 elections.
The announcement is a part of the "Great Correction" taking shape in the aftermath of the recession.
Lunar eclipse: Early Saturday morning, skywatchers in parts of North America saw a shadow pass across part of the nearly full moon as it hung low on the horizon.
Lunar eclipse fans living in central and western North America are in for a special treat. The 'moon illusion' will make Saturday morning's partial lunar eclipse appear much larger than normal.
Lunar eclipse: Observers in the western and central North America get a view of a full moon with the earth's shadow passing over it in a partial lunar eclipse.
'Summer Triangle,' the famous star formation, can be found low in the eastern sky as darkness falls this week.
As competing agendas descend upon Toronto for this weekend’s G20 summit, the so-called BRIC countries expect to get an equal voice, but less-developed countries remain concerned about being heard.
Ancient rats lived with dinosaurs and chewed on their ribs, leaving bite marks behind.
Dinosaur graveyard bonanza! Paleontologists have unearthed what could be the world's largest dinosaur graveyard, a vast Cretaceous bone bed consisting of fossils from a plant-eating horned dinosaur.
Iron Maiden invaded NASA's astronaut headquarters this month for an all-access look at how Americans practice for flying in space.