• NASA's Swift space telescope is about to crash to Earth. Where will it fall?

    NASA's Swift space telescope is about to crash to Earth. Where will it fall?
    NASA's Swift space telescope is expected to crash back to Earth in the next few days. The Neil Gehrels Swift Observatory will reenter Earth's atmosphere in an uncontrolled fashion, after a robotic rescue mission failed to boost the scope to a higher orbit. Swift launched to Earth orbit back in November 2004. Over the next two decades, it studied gamma-ray bursts — the most powerful explosions in the universe — and other cosmic objects and events using a trio of telescopes: a Burst Alert Tele
  • 5 bright planets to spot in November — when and where to see them

    5 bright planets to spot in November — when and where to see them
    This is a great month for planet watching, either in the evenings or mornings. During convenient evening hours, the planet of choice is Saturn, visible well up in the southern sky during mid-to-late evening hours. Telescopically, the southern side of its famous ring system is currently tilted about 6½ degrees to our line of sight. Around the middle of the night, Mars and Jupiter come into view above the east-northeast horizon and just before the break of dawn are in excellent position, soaring

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