Like virtually all galaxies, the Milky Way has a monster lurking at its very core: a giant black hole, as massive as four million suns, which will swallow anything that ventures too close to its intense gravitational field. Like most,... Selengkapnya
On September 1, 1859, a British astronomer named Richard Carrington was sketching the shapes of sunspots projected from his telescope onto a screen when two spots flared into view and brightened still further, only to fade a few minutes later.... Selengkapnya
President Barack Obama on Friday heralded the international agreement requiring Syria to give up its chemical weapons as a “potentially huge victory for the international community.” Speaking after an Oval Office meeting with Indian Prime Minister Manmohan Singh, Obama said... Selengkapnya
Is $11 billion a lot to pay for causing some of the mischief that caused the financial crisis? That’s what Justice Department officials in Washington are currently trying to decide. The $11 billion in question is the potential price tag... Selengkapnya
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