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Archive for the ‘space’ category: Page 958

Feb 24, 2016

What has changed since “Pale Blue Dot”?

Posted by in categories: astronomy, cosmology, environmental, ethics, habitats, lifeboat, science, space, space travel, sustainability

I am not an astronomer or astrophysicist. I have never worked for NASA or JPL. But, during my graduate year at Cornell University, I was short on cross-discipline credits, and so I signed up for Carl Sagan’s popular introductory course, Astronomy 101. I was also an amateur photographer, occasionally freelancing for local media—and so the photos shown here, are my own.

Sagan-1


Carl Sagan is aware of my camera as he talks to a student in the front row of Uris Hall

By the end of the 70’s, Sagan’s star was high and continuing to rise. He was a staple on the Tonight Show with Johnny Carson, producer and host of the PBS TV series, Cosmos, and he had just written Dragons of Eden, which won him a Pulitzer Prize. He also wrote Contact, which became a blockbuster movie, starring Jodie Foster.

Sagan died in 1996, after three bone marrow transplants to compensate for an inability to produce blood cells. Two years earlier, Sagan wrote a book and narrated a film based on a photo taken from space.PaleBlueDot-1

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Feb 24, 2016

Massive Fireball Meteor Lights up Night Sky Over the Atlantic, but No One Noticed

Posted by in category: space

Considering how many of these things have snuck up on us over the last few years, you’d think we’d be pouring money and resources into NASA’s manned space flight programs. But, no. NASA is still a criminally underfunded agency.

*sigh*


A meteor flew over the Atlantic earlier this month. But no one saw it.

Continue reading “Massive Fireball Meteor Lights up Night Sky Over the Atlantic, but No One Noticed” »

Feb 23, 2016

Solving The Mystery Of The Disappearing Quasar

Posted by in category: space

Scientists were studying the properties of the light coming from a quasar — some of the brightest objects in the universe — when the light just seemed to wink out. Now they think they know why.

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Feb 23, 2016

Homesteading in Space: White House Science Office Seeks Sci-Fi Inspiration

Posted by in categories: policy, science, space

Today at the California NanoSystems Institute/ UCLA in Los Angeles, California, the White House Office of Science and Technology Policy (OSTP) co-sponsored a look at humanity’s space future.

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Feb 23, 2016

Plans Being Devised for Human Outpost Near the Moon

Posted by in categories: habitats, space

GOLDEN, Colo. — Researchers are mapping out how to build a human outpost in cislunar space — the region around Earth’s moon.

The ongoing work is expected to help plot out other deep-space trips, such as the journey to a near-Earth asteroid and the larger leap to distant Mars.

Under NASA’s Next Space Technologies for Exploration Partnerships (NextSTEP) Projects, scientists and engineers are examining how best to utilize NASA’s Orion deep-space crew capsule and future human habitats to set up a cislunar outpost. [Visions of Deep-Space Stations (Gallery)].

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Feb 22, 2016

Target Practice in Russia Means Blowing Up Asteroids With Ballistic Missiles

Posted by in categories: military, space

Russia isn’t messing around.


It’s for a good cause — but you have good reason to be scared.

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Feb 22, 2016

Astronomers discover 300,000-light-year-long gas tail stretching from galaxy

Posted by in categories: materials, physics, space

Astronomers have found an extraordinary trail of gas greater than 300,000 light years across originating from a nearby galaxy called NGC 4569, according to a report in Astronomy & Astrophysics.

The tail is comprised of hydrogen gas, the material new stars are born from, and is five times longer than the galaxy itself.

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Feb 22, 2016

Astronomy: Lots of questions about the existence of mysterious Planet Nine

Posted by in category: space

Poor, old Pluto. Once considered the ninth planet, it was demoted about a decade ago to “dwarf planet” status, meaning that it has different characteristics than the other major planets of our solar system.

Since then, several other dwarf planets about Pluto’s size or bigger have been discovered.

If all of these dwarf planets —and those yet to be seen — were classified as regular planets, we would have an ever-changing number of planets in our solar system. That would be unsettling to astronomers, so they decided Pluto would better fit into this new classification.

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Feb 21, 2016

China relocating thousands to build record-size telescope

Posted by in categories: Ray Kurzweil, robotics/AI, space

This story reminds me of the building of ancient pyramids in Egypt as well as the building of ancient temples and cities in Mexico and India.

China has relocated 9K people to build their new giant telescope — in 2000 years from now the robots and Ray Kurzweil (who plans never to die) will be looking at the ancient telescope. And, Ray (the grand earth historian) can tell them all about the process and the reason why it was built.


The Chinese government plans to relocate some 9,000 people to make space for the world’s largest radio telescope. Photo: ChinaPhotoPress.

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Feb 21, 2016

Record 18,300 Apply for NASA Astronaut Training

Posted by in category: space

NASA many applications for a shot at Space.


More than 18,300 people have applied for 14 or fewer spots in NASA’s next astronaut class, shattering the 1978 record of 8,000 applicants.

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