John Mather (Nobel Prize In Physics-2006) Of NASA Explains Why The James Webb Space Telescope Will Allow

John Mather (Nobel Prize in Physics-2006) of NASA explains why the James Webb Space Telescope will allow us to finally see the birth of stars. Recorded live at Goddard Space Flight Center on 07/29/2016

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8 years ago

Jeff Williams: Record Breaker

Astronaut becomes U.S. record holder for most cumulative time in space!

The Olympics are over, but Americans are STILL breaking records. NASA astronaut Jeff Williams just broke Scott Kelly’s record of 520 cumulative days spent in space. When Williams returns to Earth on Sept. 5, he will have racked up 534 days in space. To celebrate this amazing achievement, here are some of the best images taken during his four spaceflights.

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STS-101 Atlantis:

During May 2000, Williams made his first spacewalk during space shuttle Atlantis’ STS-101 mission. On this 10-day mission, Williams’ first spacewalk lasted nearly seven hours. He is pictured here outside the space station.

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Expedition 13:

Williams experienced his first long-duration mission in 2006, when he served as flight engineer for Expedition 13 space station mission. During his time in orbit, he performed two spacewalks, saw the arrival of two space shuttle missions and resumed construction of the orbiting laboratory during his six-month tour. While on one of those spacewalks, Williams took this selfie.

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Expedition 21/22:

Williams returned to space for another six-month mission in 2009 as a flight engineer on Expedition 21 and commander of Expedition 22. During that time, he hosted the crews of two space shuttle missions. The U.S.-built Tranquility module and cupola were installed on station. Here is an image of the then newly installed cupola.

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Expedition 47/48:

This time around, Williams has been onboard the space station since March 2016, where he served as flight engineer for Expedition 47 and now commands Expedition 48. With over 7,000 retweets on Williams’ photo of an aurora from space, his Twitter followers were clearly impressed with his photography skills.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com 

9 years ago
Behold the Golden Tinfoil Hat Award! Make your opinions known! Watch the sample videos and then vote at the bottom of this page. Who’s name will be on the trophy this year? It’s still u…
scistrike-blog - Science Denier Hall of Shame
scistrike-blog - Science Denier Hall of Shame

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8 years ago

Tri-State Freethinkers to Protest Ark Encounter

Tri-State Freethinkers to Protest Ark Encounter

Tri-State Freethinkers to Protest Ark Encounter and Rally for Science and Reason Afterwards

Tri-State Freethinkers will protest the grand opening of the Ark Encounter in Williamstown, KY on July 7 at 10am.  Joining them will be American Atheists, Secular Coalition of America, Freedom from Religion, United Coalition of Reason, Secular Student Alliance, Kentucky Secular Coalition, and Young…

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8 years ago

Top 10 Star Trek Planets Chosen by Our Scientists

What would happen if the crew of the Starship Enterprise handed over the controls to our scientists and engineers? It turns out many are avid Star Trek fans with lengthy itineraries in mind.

1. Vulcan

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What is perhaps the most famous Star Trek planet was placed by creator Gene Roddenberry in a real star system: 40 Eridani. This trinary system of three dwarf stars, about 16 light-years from Earth, could play host to exoplanets; none have been detected there so far. The most massive is 40 Eridani A, chosen as Vulcan’s sun.

2. Andoria

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An icy “M-class” (Star Trek’s term for “Earth-like”) moon of a much larger planet—a gas giant—that is home to soft-spoken humanoids with blue skin, white hair and stylish antennae. In our solar system, gas giants play host to icy moons, such as Jupiter’s Europa or Saturn’s Enceladus, that possess subsurface oceans locked inside shells of ice. Our missions are searching for lifeforms that might exist in these cold, dark habitats.

3. Risa

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Another Trek M-class planet known for its engineered tropical climate and its welcoming humanoid population.  The planet is said to orbit a binary, or double, star system—in Star Trek fan lore, Epsilon Ceti, a real star system some 79 light-years from Earth. The first discovery of a planet around a binary was Kepler-16b, which is cold, gaseous and Saturn-sized.

4. “Shore Leave” planet, Omicron Delta region

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This is another amusement park of a planet, where outlandish characters are manufactured in underground factories straight from the crew members’ imaginations. In real life, astronauts aboard the International Space Station print out plastic tools and containers with their own 3-D printer.

5. Nibiru

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“Star Trek: Into Darkness” finds Captain Kirk and Dr. McCoy fleeing from chalk-skinned aliens through a red jungle. Red or even black vegetation could exist on real planets that orbit cooler, redder stars, an adaptation meant to gather as much light for photosynthesis as possible. An example may be Kepler-186f, a planet only 10 percent larger than Earth in diameter. At high noon, the surface of this planet would look something like dusk on Earth.

6. Wolf 359

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A star best known in the Star Trek universe as the site of a fierce battle in which a multitude of “Star Trek: Next Generation” ships are defeated by the Borg. But Wolf 359 is a real star, one of the closest to Earth at a distance of 7.8 light-years. Wolf 359 is also a likely observational target for the Kepler space telescope in the upcoming Campaign 14 of its “K2” mission.

7. Eminiar VII/Vendikar

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These two planets are neighbors, sharing a star system. So, of course, they’ve been at war for centuries. While we have no signs of interplanetary war, multiple rocky worlds have been discovered orbiting single stars. A cool dwarf star called TRAPPIST-1 is orbited by three Earth-size planets; two have a chance of being the right temperature for liquid water, with possible Earth-like atmospheres.

8. Remus

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The planets Romulus and Remus are home to the Romulan Empire (ancient Rome, anyone?), although Remus seemed to have gotten the raw end of the deal. Remus is tidally locked, one face always turned to its star. Tidally locked worlds might well be a real thing, with many possible candidates discovered with our Kepler space telescope. The habitable portion of the surface of such planets might be confined to a band between the day and night sides called the “terminator zone”—a.k.a. the twilight zone.

9. Janus VI

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A rocky world lacking an atmosphere, perhaps similar to Mars. While humans must maintain an artificial underground environment to survive, the innards of the planet are a comfortable home to an alien species known as the “Horta.” Their rock-like biochemistry is based on silicon, rather than carbon, inspiring us to imagine the many forms life might take in the universe.

10. Earth

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In the Star Trek universe, Earth is home to Starfleet Headquarters; the real Earth is, at least so far, the only life-bearing world we know. No true Earth analogs have been discovered among the real exoplanets detected so far. But a new generation of space telescopes, designed to capture direct images of exoplanets in Earth’s size range, might one day reveal an alternative “pale blue dot.”

Learn more about exoplanets at: exoplanets.nasa.gov

Link to full article: https://exoplanets.nasa.gov/news/1378/top-10-star-trek-destinations-chosen-by-nasa-scientists/

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

9 years ago
Robert DeNiro: Why He Wants Anti-Vax Film Shown Robert De Niro, a Co-founder Of The Tribeca Film Festival,

Robert DeNiro: Why He Wants Anti-Vax Film Shown Robert De Niro, a co-founder of the Tribeca Film Festival, released a statement Friday on the film festival’s Facebook page in which he explains why he wants “Vaxxed” to be shown.

8 years ago

How to diagnose engine problems in a Dodge Caravan


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8 years ago

Another Station Upgrade:

Spacewalkers Jeff Williams and Kate Rubins to install new TV cameras 

On Thursday, Sept. 1, U.S. astronauts Jeff Williams and Kate Rubins will conduct the station’s 195th American spacewalk. As part of their activities, the pair will install the first of several enhanced high-definition television cameras that will monitor activities outside the station, including the comings and goings of visiting cargo and crew vehicles

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Working on the station’s backbone, or truss, Williams and Rubins will retract a thermal radiator that is part of the station’s cooling system. 

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As was the case for their first spacewalk together on Aug. 19, Williams will be designated as extravehicular crew member 1 (EV1), wearing a spacesuit with a red stripe, while Rubins will be EV2, wearing a suit with no stripes.

Watch LIVE!

Coverage of the spacewalk begins at 6:30 a.m. EDT on Thursday, Sept. 1; with the spacewalk scheduled to begin at 8:05 a.m. EDT. Stream live online HERE.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

9 years ago

It's about time we explained why Science Denier Hall of Shame exists. Here's the short answer.

8 years ago

Disproving 1 through 5 of Eric Dubay's 200 'Proofs'

1 through 5 of Eric Dubay's 200 'Proofs' Disproven

‘Proofs’ 1 through 5 In this video Buster the Pug takes a hard look at the first five of Eric Dubay’s ‘200 Proofs the Earth is Not a Spinning Ball‘ Only a Pug has that kind of patience. Return to this page Note: If you think that we misunderstood any of the ‘proofs’ we responded to, please comment below. Reviewing the ‘proofs’ can be somewhat mind-numbing, so it is a possibility.  

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scistrike-blog - Science Denier Hall of Shame
Science Denier Hall of Shame

Exposing the misinformation of science-deniers, moon-hoaxers, flat-earthers and the rest of the tinfoil hat wearing crowd at www.sciencedenierhallofshame.com

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