Amazing Photos of How Clouds Cast Thousand-Mile Shadows Into Space

clouds-1

While on board the International Space Station, geophysicist Alexander Gerst spent a lot of time looking back down to Earth from 205 miles above.  In his tenure aboard the ISS he took loads of photographs, documenting hurricanes, floods, dust storms, and oil fields.  One of his favorite things, however, was taking pictures of how clouds cast shadows.  The results can be quite dramatic.

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Carl Sagan’s Solar-Powered Spacecraft Gets a Test Flight

solar spacecraft

Carl Sagan once proposed the idea of sailing through the cosmos via a solar-powered spacecraft.  This spaceship would use sunlight radiation to power its flight much like a boat uses the wind for propellant.  On May 20th, the Sagan co-founded Planetary Society will initiate its first test flight for such a solar vehicle:  the LightSail.

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Tonight: The Remnants of Halley’s Comet Brings Us The Eta Aquarid Meteor Shower

Eta Aquarids

The second meteor shower of the year will be in the form of the Eta Aquarids, an event that springs from the result of the passing of Halley’s Comet.  The Eta Aquarids is an annual event that runs from around April 19th through May 28th.  This year, the peak viewing time will be May 4 through Tuesday night, May 5th.

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Why Neil Armstrong Got to Be the First Man on the Moon

Why Neil Armstrong Got to Be the First Man on the Moon

Forty-six years ago, Neil Armstrong became the first man to ever walk on the moon.  Since that date, July 20, 1969, the moon has become the subject of much debate and scientific analysis.  From what Neil Armstrong first said as he took those initial steps to conspiracy theories about hoaxes, few historical events have captured the interest in mankind quite like the Apollo 11 moon landing.  However, a few facts about this event have remained obscure through time.

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Viewing the Best Meteor Shower of the Year

Meteorwatch

It is time for the annual Lyrid meteor shower and this year it will be better than usual.  The peak of this spectacle will be the night of April 22 and will continue through the dark morning hours of the 23rd.  The moon will be in its waxing crescent phase and will set around midnight local daylight time, leaving the prime viewing hours before dawn moon-free.

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National Astronomy Day – April 25

national astronomy day

This upcoming April 25th will be Astronomy Day.  It is an annual event in the United States that promotes interaction between the general public and the various astronomy based organizations, enthusiasts, groups, and professionals.  Baton Rouge has several events planned to celebrate this day including the participation of the Louisiana Art & Science Museum and the Highland Road Park Observatory.

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The Mars One Project Debunked

mars one debunked

Back in 2012, the news hit that a proposed one-way trip to Mars was in the works by the non-profit organization, Mars One.  Based out of the Netherlands and headed up by Dutch entrepreneur Bas Lansdorp, the mission was to take 4 crew members to the Martian surface and set up a permanent frontier.  This was the crux of the news story:  Many wondered  who would volunteer for such a mission–to never see and step foot on Earth again.  But thousands applied, and as the years whittled down the applicants it seemed that the mission was getting closer and closer to becoming a reality.  But then that all fell apart when it was revealed to be a bit of a scam.

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NASA Predicts Finding Signs of Alien Life Within 10 Years

nasa predicts

I’ve always imagined that one day I’d get home, turn on the news, and see this big developing news story that evidence of life beyond our solar system had been discovered.  It’s typically the stuff of movies and comic books, but recently NASA’s chief scientist, Ellen Stofan, predicted that signs of alien life will be discovered by 2025 with even stronger evidence for extraterrestrials in the years that follow.

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