Space

The hunt for a second Earth just got a whole lot harder

The hunt for a second Earth just got a whole lot harder

The search for another planet capable of supporting life has hit an unexpected bump, with astronomers remotely surveying distant exoplanets realizing their assumptions about whether water is present could be deeply flawed. New results from NASA's Hubble Space Telescope have revealed tiny amounts of atmospheric water vapor around three exoplanets initially thought "ideal candidates" when they were identified last year.

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“One small step for man”: Moon landing’s 45th anniversary

“One small step for man”: Moon landing’s 45th anniversary

Forty-five years ago today, three American astronauts - Neil Armstrong, Buzz Aldrin, and Michael Collins - made history with the Apollo 11 mission, putting human feet on the moon for the first time. Today's anniversary of the moon landing sees NASA relive the 1969 manned lunar mission with an online rebroadcast, while it also looks ahead to new ventures for exploration.

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See the Supermoon this Friday and Saturday night

See the Supermoon this Friday and Saturday night

The moon will be fullest on early Saturday morning - July 12 - creating what’s generally referred to as a "Supermoon" for one of three times this year. This Supermoon appears when our Earth is sitting closest to the moon in its rotation around our planet. This event will occur on the 10th of August and the 9th of September of 2014 as well.

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NASA’s climate change satellite launches to watch Earth breathe

NASA’s climate change satellite launches to watch Earth breathe

NASA's latest rocket has blasted off successfully, beginning a new and potentially controversial study into carbon dioxide gas in Earth's atmosphere which could have broad implications on climate change research. The Orbiting Carbon Observatory-2 (OCO-2) promises hitherto-unmatched precision measurements from 438 miles above our planet, carrying instruments that NASA says are capable of counting individual molecules.

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NASA’s flying saucer gets wet happy ending

NASA’s flying saucer gets wet happy ending

NASA's "flying saucer" has had a wet but happy landing, with the Low-Density Supersonic Decelerator (LDSD) finally taking to the skies after several launch delays, and giving positive early signs for potential future Mars technologies. The Saturday flight took place in Hawaii, with the distinctive saucer-shaped craft being dropped 120,000 feet above the Pacific Ocean and then taking thirty minutes to descend into the waves.

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Gliese 832c possibly habitable but has extreme seasons

Gliese 832c possibly habitable but has extreme seasons

Don't get your hopes up yet for galactic colonization, but a new planet has just been added to the Habitable Exoplanets Catalog. Gliese 832 c of the Gliese 832 star system is theorized to have temperatures close to Earth's, making it possibly habitable except for one glaring flaw: it has large seasonal shifts.

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