Earth and Venus are the Same Size, so Why Doesn’t Venus Have a Magnetosphere? Maybe it Didn’t Get Smashed Hard Enough

A new study lays out why Venus doiesn’t have a magnetic field like Earth’s. Basically, it may come down to the impact that formed the Moon.

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SpaceX Resuming Launches from Damaged Pad 40 on Dec. 4 with Station Resupply Flight for NASA; Covert Zuma Remains on Hold

KENNEDY SPACE CENTER, FL – After postponing last week’s liftoff of the covert ‘Zuma’ spy satellite due to last minute concerns about the reliability of the payload fairing encapsulating it while poised for liftoff at KSC pad 39, SpaceX is set to at last resume launches from their previously damaged and now repaired Cape Canaveral pad 40 on a cargo resupply mission for NASA to the International Space Station (ISS) on Dec 4.

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Station Astronauts Unload Cygnus Science; Antares Launch Gallery

NASA WALLOPS FLIGHT FACILITY, VA – Astronauts aboard the International Space Station are now busily unloading nearly four tons of science experiments, research gear, station equipment and crew supplies – following the spectacular launch of the Orbital ATK Antares rocket earlier this week on Sunday Nov. 12 from Virginia’s eastern shore that propelled the Cygnus cargo freighter to an on time arrival two days later on Tuesday Nov. 14.

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Antarctica has a Huge Mantle Plume Beneath it, Which Might Explain Why its Ice Sheet is so Unstable

A new study led by researchers from NASA JPL has provided compelling evidence for the existence of a mantle plume beneath the Antarctic ice sheet.

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The SpaceX Booster is Back in Town, Legs Quickly Detached: Photo/Video Gallery

PORT CANAVERAL/KENNEDY SPACE CENTER, FL – ‘The SpaceX boosters back in town! The boosters back in town!’ paraphrasing the popular lyrics of the hit single from Irish hard rock band Thin Lizzy – its what comes to mind with the speedy cadence of ‘launch, land and relaunch’ firmly established by CEO Elon Musk’s hard rocking crew of mostly youthful rocket scientists and engineers.

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