Clarksville, TN Online: News, Opinion, Arts & Entertainment.


Topic: Honolulu HI

NASA’s Chandra X-ray Observatory, Hubble Telescope, Spitzer Telescope photos used to make 3D image of Crab Nebula

 

NASA - National Aeronautics and Space AdministrationGreenbelt, MD – Astronomers and visualization specialists from NASA’s Universe of Learning program have combined the visible, infrared and X-ray vision of NASA’s Great Observatories to create a three-dimensional representation of the dynamic Crab Nebula, the tattered remains of an exploded star.

The multiwavelength computer graphics visualization is based on images from the NASA Chandra X-ray Observatory, the NASA Hubble Space Telescope and the NASA Spitzer Space Telescope.

This new multiwavelength image of the Crab Nebula combines X-ray light from the Chandra X-ray Observatory (in blue) with visible light from the Hubble Space Telescope (in yellow) and infrared light seen by the Spitzer Space Telescope (in red). This particular combination of light from across the electromagnetic spectrum highlights the nested structure of the pulsar wind nebula. The X-rays reveal the beating heart of the Crab, the neutron-star remnant from the supernova explosion seen almost a thousand years ago. (NASA, ESA and J. DePasquale (STScI) and R. Hurt (Caltech/IPAC))

This new multiwavelength image of the Crab Nebula combines X-ray light from the Chandra X-ray Observatory (in blue) with visible light from the Hubble Space Telescope (in yellow) and infrared light seen by the Spitzer Space Telescope (in red). This particular combination of light from across the electromagnetic spectrum highlights the nested structure of the pulsar wind nebula. The X-rays reveal the beating heart of the Crab, the neutron-star remnant from the supernova explosion seen almost a thousand years ago. (NASA, ESA and J. DePasquale (STScI) and R. Hurt (Caltech/IPAC))

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s Transiting Exoplanet Survey Satellite (TESS) discovers Earth size planet within Habitable Zone

 

NASA - National Aeronautics and Space AdministrationGreenbelt, MDNASA’s Transiting Exoplanet Survey Satellite (TESS) has discovered its first Earth-size planet in its star’s habitable zone, the range of distances where conditions may be just right to allow the presence of liquid water on the surface. Scientists confirmed the find, called TOI 700 d, using NASA’s Spitzer Space Telescope and have modeled the planet’s potential environments to help inform future observations.

TOI 700 d is one of only a few Earth-size planets discovered in a star’s habitable zone so far. Others include several planets in the TRAPPIST-1 system and other worlds discovered by NASA’s Kepler Space Telescope.

TOI 700, a planetary system 100 light-years away in the constellation Dorado, is home to TOI 700 d, the first Earth-size habitable-zone planet discovered by NASA's Transiting Exoplanet Survey Satellite. (NASA's Goddard Space Flight Center)

TOI 700, a planetary system 100 light-years away in the constellation Dorado, is home to TOI 700 d, the first Earth-size habitable-zone planet discovered by NASA’s Transiting Exoplanet Survey Satellite. (NASA’s Goddard Space Flight Center)

«Read the rest of this article»

Sections: Technology | No Comments
 

AAA Says 115.6 Million Travelers will Break National and State Holiday Records

 

AAANashville, TN – More Americans than ever on record – 115.6 million – will travel this holiday season, from Saturday, December 21st through Wednesday, January 1st. That is the most in nearly 20 years since AAA began tracking in 2000, and represents an increase of 3.9% over last year, or 4.3 million more people packing up their sleighs for a holiday getaway.

115.6 Million Travelers is an increase of 4.3 million Americans traveling this year. (AAA)

115.6 Million Travelers is an increase of 4.3 million Americans traveling this year. (AAA)

«Read the rest of this article»

Sections: News | No Comments
 


AAA reports over 107 Million Americans expected to Celebrate Christmas Away From Home

 

AAAOrlando, FL – ‘Tis the season to traditionally spend with family and friends and this year Americans are traveling in record numbers. AAA forecasts 107.3 million Americans will take to planes, trains, automobiles and other modes of transportation during the year-end holiday period from Saturday, December 23rd through Monday, January 1st.

This will be the highest year-end travel volume on record and a 3.1 percent increase in travel volume compared with last year.

AAA forecasts 107.3 million Americans will take to planes, trains, automobiles and other modes of transportation during the holidays. (AAA)

AAA forecasts 107.3 million Americans will take to planes, trains, automobiles and other modes of transportation during the holidays. (AAA)

«Read the rest of this article»

Sections: News | No Comments
 

American Heart Association says Teen Childbirth linked to increased risk for Heart Disease

 

Journal of the American Heart Association Report

American Heart AssociationDallas, TXWomen who became first-time mothers as teens were significantly more likely than older mothers to have greater risks for heart and blood vessel disease later in life, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.

Researchers found that women reporting a first birth before the age of 20 scored significantly higher on Framingham Risk Score — a measure commonly used to estimate the 10-year cardiovascular risk.

Women who become teen-age mothers may be significantly more likely to have greater risks for cardiovascular disease later in life than older mothers. (American Heart Association)

Women who become teen-age mothers may be significantly more likely to have greater risks for cardiovascular disease later in life than older mothers. (American Heart Association)

«Read the rest of this article»

Sections: News | No Comments
 

Clarksville Teacher Whitney Joyner chosen for Prestigious Overseas World War II Program

 

National History DayWashington, D.C. – Whitney Joyner of Northeast Middle School is one of only 18 middle and high school educators selected to participate in Understanding Sacrifice, a partnership between National History Day®, the Roy Rosenzweig Center for History and New Media, the American Battle Monuments Commission (ABMC), and the National Cemetery Administration (NCA).

When the program kicks off in November 2016 every educator will select one American who is buried or memorialized at an ABMC or NCA cemetery in San Francisco, Honolulu, or Manila.

Participants will conduct in-depth research on the life of this Fallen Hero using local and national historical resources.

Northeast Middle School Teacher Whitney Joyner

Northeast Middle School Teacher Whitney Joyner

«Read the rest of this article»

Sections: Education | No Comments
 

Tennessee Titans history against Oakland Raiders

 

Tennessee Titans (1-1) at Oakland Raiders (1-1)

Saturday, August 27th, 2016 | 5:00pm PDT/7:00pm CDT
Oakland, CA |  Oakland Alameda Coliseum | TV: CBS

Tennessee TitansNashville, TN – There have been 48 all-time regular season and postseason games between the Tennessee Titans and the Oakland Raiders organizations, two of the original eight members of the American Football League. This week marks the 11th time the clubs have met in the preseason.

They are currently tied 5-5 in the preseason series, which began in 1961 with a contest in Honolulu, Hawaii.

Tennessee Titans receiver Kendall Wright (13) celebrates after scoring on a 10-yard touchdown reception with 10 seconds left against the Oakland Raiders at O.co Coliseum. The Titans defeated the Raiders 23-19. (Kirby Lee-USA TODAY Sports)

Tennessee Titans receiver Kendall Wright (13) celebrates after scoring on a 10-yard touchdown reception with 10 seconds left against the Oakland Raiders at O.co Coliseum. The Titans defeated the Raiders 23-19. (Kirby Lee-USA TODAY Sports)

«Read the rest of this article»

Sections: Sports | No Comments
 


Tennessee Titans agree to Contract Terms with quarterback Marcus Mariota

 

Tennessee Titans

Tennessee TitansNashville, TN – The Tennessee Titans agreed to contract terms today with their first-round selection in the 2015 NFL Draft, QB Marcus Mariota.

“We are glad to have the deal with Marcus done, and I’d like to thank both Marcus and his representatives for their diligence in working with us to finalize this contract,” said Titans Executive Vice President and General Manager Ruston Webster.

2015 first round pick QB Marcus Mariota (8) signs deal with Tennessee Titans.. (Jim Brown-USA TODAY Sports)

2015 first round pick QB Marcus Mariota (8) signs deal with Tennessee Titans.. (Jim Brown-USA TODAY Sports)

«Read the rest of this article»

Sections: Sports | No Comments
 

Tennessee Titans take Oregon Ducks Marcus Mariota with 2nd overall pick in NFL Draft

 

Tennessee TitansNashville, TN – The Tennessee Titans use the No. 2 overall pick in the 2015 NFL Draft on Oregon Ducks quarterback Marcus Mariota. For Titans fans, it must seem a little bit like Christmas.

The 6-foot-4, 219-pound Heisman Trophy winner is the most decorated player in Oregon history. He led the ducks to 36 wins in this three seasons there.

Oregon Ducks quarterback Marcus Mariota taken by the Tennessee Titans with the 2nd overall pick of the 2015 NFL Draft. (Kirby Lee-USA TODAY Sports)

Oregon Ducks quarterback Marcus Mariota taken by the Tennessee Titans with the 2nd overall pick of the 2015 NFL Draft. (Kirby Lee-USA TODAY Sports)

«Read the rest of this article»

Sections: News | No Comments
 

264th Combat Communications Squadron soldier returns home from Liberia, Ebola free

 

Written by Staff Sgt. Lealan Buehrer
182nd Airlift Wing

United States Africa CommandPeoria, IL – A cyber transport systems specialist with Peoria’s 264th Combat Communications Squadron returned home in November from the fight against the Ebola epidemic in Africa. There, he and his unit led the way in building up communications for hospital training centers as part of Operation United Assistance.

Air Force Tech. Sgt. Benjamin Springsteen, a Chicago suburb native, was augmenting the Joint Communications Support Element at MacDill Air Force Base, Florida, when he was handpicked for deployment to Liberia.

U.S. Air Force Tech. Sgt. Benjamin M. Springsteen, a cyber transport systems specialist with the 264th Combat Communications Squadron, visits his home unit in Peoria, Ill., Dec. 9, 2014, after returning from a deployment to Monrovia, Liberia, in support of Operation United Assistance.  (U.S. Air National Guard photo by Staff Sgt. Lealan Buehrer)

U.S. Air Force Tech. Sgt. Benjamin M. Springsteen, a cyber transport systems specialist with the 264th Combat Communications Squadron, visits his home unit in Peoria, Ill., Dec. 9, 2014, after returning from a deployment to Monrovia, Liberia, in support of Operation United Assistance. (U.S. Air National Guard photo by Staff Sgt. Lealan Buehrer)

«Read the rest of this article»

Sections: News | No Comments
 



  • Visit Us On FacebookVisit Us On TwitterVisit Us On PinterestVisit Us On YoutubeCheck Our FeedVisit Us On Instagram
  • Personal Controls

    Now playing at the Movies