Sunday, March 31, 2019

APOD - Markarian's Chain of Galaxies

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2019 March 31
See Explanation.  Clicking on the picture will download   the highest resolution version available.

Markarian's Chain of Galaxies
Image Credit & Copyright: Sergio Kaminsky

Explanation: Across the heart of the Virgo Cluster of Galaxies lies a striking string of galaxies known as Markarian's Chain. The chain, pictured here, is highlighted on the right with two large but featureless lenticular galaxies, M84 and M86. Prominent to their lower left is a pair of interacting galaxies known as The Eyes. The home Virgo Cluster is the nearest cluster of galaxies, contains over 2000 galaxies, and has a noticeable gravitational pull on the galaxies of the Local Group of Galaxies surrounding our Milky Way Galaxy. The center of the Virgo Cluster is located about 70 million light years away toward the constellation of Virgo. At least seven galaxies in the chain appear to move coherently, although others appear to be superposed by chance.

Note: APOD now available in Ukrainian
Tomorrow's picture: kicking it lunar


< | Archive | Submissions | Index | Search | Calendar | RSS | Education | About APOD | Discuss | >

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
NASA Web Privacy Policy and Important Notices
A service of: ASD at NASA / GSFC
& Michigan Tech. U.


This is an automated email. If you notice any problems, just send me a note at gtracy@gmail.com. You can add and remove email addresses to this distribution list here, https://apodemail.org.Unsubscribe

Sunday Snooze | Sniffing Mosquitoes | $829 Knee Brace

If you need a brace or sling, it pays to shop around.
Klaus Vedfelt/Getty Images

Strategies To Make Up For Lost Sleep

Did you sleep in Sunday morning to catch up on some lost z’s? You weren't alone if you did.

NPR’s Allison Aubrey asked if it’s possible to really make up for sleep lost during the week by sleeping more on the weekend. The answer, she learned, partly depends on how much sleep you've missed.

Read on to find out about the latest thinking on how to restore yourself after missing some shut-eye. A quick nap at the right time can work wonders.

This story comes from a recent episode of NPR’s Life Kit podcast.
 
Luis Robayo/AFP/Getty Images

Sweet Smell Of Mosquito Success: You

How do mosquitoes make you their movable feast while you’re out picnicking?

Researchers have found that a certain olfactory receptor in mosquitoes’ antennae also serves as a detector of humans, responding to smelly chemicals in our sweat, NPR's Nell Greenfieldboyce reports.

Mosquitoes are adept at following the trail of carbon dioxide we exhale and then sensing our unique human odor.

The research might help explain how mosquitoes distinguish between humans and other animals and could provide clues for new ways to keep skeeters at bay. You can learn more here.
 
Paula Andalo/Kaiser Health News

Soccer-Playing Engineer Calls Foul On Pricey Knee Brace

Last October, Esteban Serrano, 41, wrenched his knee badly during his weekly soccer game with friends.

A doctor diagnosed a strain of the medial collateral ligament and prescribed over-the-counter pain medication as well as a hinged knee brace, which Serrano used for several weeks until he'd healed.

He thought insurance would cover the brace, but he found out otherwise when he got billed $829.41 for it.

The advice from our latest Bill of the Month story in collaboration with Kaiser Health News is that you could save money by looking online for the brace or sling you need instead of going with the option presented in the office. You can read more about that here.

Your Shots editor,
Scott Hensley
 

What do you think of today's email? We'd love to hear your thoughts, questions and feedbackshots@npr.org
Enjoying this newsletter? Forward to a friend! They can sign up here.
Looking for more great contentCheck out all of our newsletter offerings — including Goats & Soda, Daily News, Best of NPR and more!
You received this message because you're subscribed to our Health emails.

Unsubscribe  |  Privacy Policy |


NPR
1111 N. CAPITOL ST. NE
WASHINGTON DC 20002
NPR

The Truth About College Admissions, Advice For Better Snoozing And More Stories To Make You Smarter This Week

Plus, the book that saved a man's sanity during years in solitary confinement
NPR

The Week's Best Stories And Podcasts 

Racing to college
Sara Wong for NPR
Who needs fraud? There are lots of legal ways that wealthy families get a leg up in the college admissions process. The college admissions scandal, in which wealthy parents paid bribes to get their unqualified kids into top colleges through "side doors," appalled many. But with high-dollar donations, legacy admissions and more subtle advantages of privilege, the process has never been purely merit-based.

Air pollution: Is it really that bad for you? That's the question apparently being asked by Trump administration appointees to an Environmental Protection Agency science panel challenging the link between soot and premature death. The group's decision could weaken regulations.

Bruce Springsteen's "Born In The U.S.A." might be America's least-understood anthem. Listen just to the chorus, and it's fist-pumping patriotism. Listen just to the verses, and it's a damning indictment of how the country treats its veterans. "Really, it's a defiant song about 'I was born in the USA, and I deserve better than what I'm getting,' " says former New Jersey governor and noted Boss superfan Chris Christie.

Proponents of "abortion pill reversal" say it can stop a medication-based abortion in the first trimester. But that's "based on no science — absolutely zero science," obstetrician Dr. Mitchell Creinin says. Still, abortion rights opponents have had it written into state laws, so Creinin is ramping up to do a full scientific study of the procedure.

Good: There's a lot of high-quality streaming entertainment available right now, with great scripts and A-list actors. Bad: It's spread out across oodles of different subscription services. Worse: Some stuff, like older movies, floats in and out of platforms all the time. What's a consumer to do?

Strong relationships can prime a student to learn, help mitigate the effects of trauma and provide other benefits, so more schools are looking to create quality teacher-student bonds, San Francisco's KQED reports. "A child can become a productive and engaged learner from any starting point, as long as we intentionally build those skills," one adviser says.

Podcasts You May Have Missed

Klaus Vedfelt/Getty Images

Everybody sleeps, but not everybody sleeps well. If you find yourself constantly sleep-deprived or just dealing with the occasional night of tossing and turning, these tips are for you. Setting yourself up to get a good rest can start as soon as you wake up in the morning. Experts provide tips for adjustments to your daytime routine, methods for easing yourself into slumber and tactics to defeat insomnia.

Actress Natasha Lyonne's most recent parts include an addict struggling to stay clean in a women's prison in Orange Is The New Black and a woman who finds herself dying over and over again in Russian DollLyonne sits down with Fresh Air's Terry Gross to talk about the substance abuse problems and the resulting near-death experience that informed her performances. "For a long time, I think I thought being a tough guy meant being tough at oneself. Like, how much can I take? And now I think I see it quite differently," she says.

Scientists have been experimenting with using electricity to treat mental health conditions for nearly a century. A relatively new method called deep brain stimulation raises ethical questions the medical community is only just beginning to explore. For instance: If you can twist a dial to change your mood, should you? How much? How often?

Video Of The Week

Tiny Desk Family Hour
Qieer Wang for NPR
Trapped in solitary confinement for a made-up crime, Somalian Mohamed Barud could feel his thoughts fraying. "I was frightened of going to a certain area in my mind where I would commit suicide without knowing, without wanting to," he said. Then he and the man in the next cell found a way to communicate, and his neighbor managed to get a hold of the Tolstoy novel Anna Karenina. Despite vastly different lives, the Russian woman's story helped him survive eight years in prison.

Correction

The following item from last week's newsletter contained an incorrect link, which is fixed below:

Prosecuted six times for the same crime, Curtis Flowers' conviction got thrown out three times because of a Mississippi county prosecutor's rejection of black jurors. Supreme Court justices across the political spectrum were skeptical to say the least of the most recent conviction.

-- by Christopher Dean Hopkins

What do you think of today's email? We'd love to hear your thoughts, questions and feedbackbestofnpr@npr.org
Enjoying this newsletter? Forward to a friend! They can sign up here.
Looking for more great contentCheck out all of our newsletter offerings — including Daily News, Politics, Health and more!
You received this message because you're subscribed to our Best of NPR emails.

Unsubscribe  |  Privacy Policy |


NPR
1111 N. CAPITOL ST. NE
WASHINGTON DC 20002
NPR

Saturday, March 30, 2019

APOD - 3D 67P

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2019 March 30
See Explanation.  Clicking on the picture will download   the highest resolution version available.

3D 67P
Image Credit: ESA, Rosetta, MPS, OSIRIS - Stereo Anaglyph: Philippe Lamy and The Team

Explanation: Put on your red/cyan glasses and float next to the jagged and double-lobed nucleus of Churyumov-Gerasimenko, also known as Comet 67P. The stereo anaglyph was created by combining two images from the Rosetta spacecraft's narrow angle OSIRIS camera taken on July 25, 2015 from a distance of 184 kilometers. Numerous jets are emanating from the small solar system world's active surface near its closest approach to the Sun. The larger lobe is around 4 kilometers in diameter, joined to a smaller, 2.5 kilometer diameter lobe by a narrow neck. Rosetta's mission to the comet ended in September 2016 when the spacecraft was commanded to a controlled impact with the comet's surface. Keep those 3D glasses on though. You can check out a new catalog of nearly 1400 stereo anaglyphs created from Rosetta image data on this website.


Tomorrow's picture: 3D glasses off


< | Archive | Submissions | Index | Search | Calendar | RSS | Education | About APOD | Discuss | >

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
NASA Web Privacy Policy and Important Notices
A service of: ASD at NASA / GSFC
& Michigan Tech. U.


This is an automated email. If you notice any problems, just send me a note at gtracy@gmail.com. You can add and remove email addresses to this distribution list here, https://apodemail.org.Unsubscribe

What Does “Born In The U.S.A.” Really Mean?; Remembering Scott Walker And Ranking Roger

Plus, our favorite new songs and albums from March
NPR Music
Shinko Music/Getty Images
It’s tough to be misunderstood. Just ask Bruce Springsteen. Though “Born In The U.S.A.” is one of The Boss’ most enduring hits, it’s one whose meaning has been misconstrued by politicians and civilians alike.

The latest installment in our American Anthem series – our year-long look at the stories behind the songs that celebrate, rouse and unite us – examines why a track about a Vietnam War veteran who returns home to desperate circumstances is often thought of as an uncomplicated celebration of patriotism and what Springsteen himself thinks of the confusion.

Born to run,
Marissa Lorusso and Lyndsey McKenna

Featuring

  • An update to a story we’re following: The purchase and sale agreement of Westminster Choir College appears to give the buyers, a Chinese for-profit company partly owned by the Chinese government, an opportunity to close the school, despite the company's assurances.
  • A new Bollywood hit may have been based on their lives, but the rappers and producers of India's hip-hop underground saw no money, and little exposure, from it.
  • We’re remembering the legacies of two artists that died in recent days: Scott Walker gave up pop stardom to carve out one of the most original and uncompromising careers in modern music. Roger Charlery – best known as Ranking Roger, singer of The Beat, known as The English Beat in the U.S. – helped transform the genre of ska.

New Music

  • Our monthly music reports have arrived. Get a quick rundown of the month’s best songs from Sigrid, Nilüfer Yanya, Shafiq Husayn and Maren Morris, or dive deep and hear March’s best albums including Billie Eilish’s highly-anticipated full-length debut and Solange’s celebration of her hometown's musical lineage.
  • On this week’s episode of All Songs Considered: astonishment from The Comet Is Coming, daydreams from Radiator Hospital, breezy grooves from Lee “Scratch” Perry and a cupcake-and-rosé surprise party from your newsletter editors.
  • This week in our First Listen series: the celestial new album by Weyes Blood and grand yet thoroughly grounded songwriting of Reba McEntire. Hear them now before they’re streaming next week.

Tiny Desk

Amr Alfiky/NPR
  • Philadelphia Rapper Chill Moody and singer Donn T, known along with their crew as &More, were a standout entrant in last year's Tiny Desk Contest. The group brought a message of hope and love to the Bob Boilen’s desk (and Bob brought a birthday surprise for one of the band’s members).
  • Andrea Cruz is part of a movement in Puerto Rico applying a folk approach with acoustic instrumentation to interpreting life before and after Hurricane Maria.

Incoming

You don’t have to fly to Beverly Hills or an island in the sun or across the sea to see it: Coming next week, Weezer performs from the Tiny Desk.

One More Thing

Swiss research suggests pairing your Gruyère with A Tribe Called Quest.

What do you think of today's email? We'd love to hear your thoughts, questions and feedbacknprmusic@npr.org
Enjoying this newsletter? Forward to a friend! They can sign up here.
Looking for more great contentCheck out all of our newsletter offerings — including Books, Pop Culture, Health and more!
Need a new playlist? Follow NPR Music on Spotify!
Facebook
Twitter
Instagram
You received this message because you're subscribed to our NPR Music emails.

Unsubscribe  |  Privacy Policy |


NPR
1111 N. CAPITOL ST. NE
WASHINGTON DC 20002
NPR

Friday, March 29, 2019

Redacted Mueller Report To Be Given To Congress By Mid-April, Attorney General Barr Says

Democrats had asked for a copy of the full report by next week. Attorney General William Barr says it will take a bit longer.

Read More
You received this message because you're subscribed to our Breaking News Alerts emails.

Unsubscribe  |  Privacy Policy |


NPR
1111 N. CAPITOL ST. NE
WASHINGTON DC 20002
NPR

APOD - M104: The Sombrero Galaxy

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2019 March 29
See Explanation.  Clicking on the picture will download   the highest resolution version available.

M104: The Sombrero Galaxy
Image Data: NASA, ESA, Hubble Legacy Archive;
Processing & Copyright: Rogelio Bernal Andreo (DeepSkyColors.com)

Explanation: The striking spiral galaxy M104 is famous for its nearly edge-on profile featuring a broad ring of obscuring dust lanes. Seen in silhouette against an extensive central bulge of stars, the swath of cosmic dust lends a broad brimmed hat-like appearance to the galaxy suggesting a more popular moniker, The Sombrero Galaxy. Hubble Space Telescope data have been used to create this sharp view of the well-known galaxy. The processing results in a natural color appearance and preserves details often lost in overwhelming glare of M104's bright central bulge when viewed with smaller ground-based telescopes. Also known as NGC 4594, the Sombrero galaxy can be seen across the spectrum and is host to a central supermassive black hole. About 50,000 light-years across and 28 million light-years away, M104 is one of the largest galaxies at the southern edge of the Virgo Galaxy Cluster.

Tomorrow's picture: light-weekend


< | Archive | Submissions | Index | Search | Calendar | RSS | Education | About APOD | Discuss | >

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
NASA Web Privacy Policy and Important Notices
A service of: ASD at NASA / GSFC
& Michigan Tech. U.


This is an automated email. If you notice any problems, just send me a note at gtracy@gmail.com. You can add and remove email addresses to this distribution list here, https://apodemail.org.Unsubscribe

Thursday, March 28, 2019

APOD - The Gaia Stars of M15

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2019 March 28
See Explanation.  Clicking on the picture will download   the highest resolution version available.

The Gaia Stars of M15
Image Credit: Robert Vanderbei (Princeton University), ESA, Gaia, DPAC

Explanation: Messier 15 is a 13 billion year old relic of the early formative years of our galaxy, one of about 170 globular star clusters that still roam the halo of the Milky Way. About 200 light-years in diameter, it lies about 35,000 light years away toward the constellation Pegasus. But this realistic looking view of the ancient globular star cluster is not a photograph. Instead it's an animated gif image constructed from remarkably precise individual measurements of star positions, brightness, and color. The astronomically rich data set used was made by the sky-scanning Gaia satellite which also determined parallax distances for 1.3 billion Milky Way stars. In the animated gif, twinkling stars are M15's identified RR Lyrae stars. Plentiful in M15, RR Lyrae stars are evolved pulsating variable stars whose brightness and pulsation period, typically less than a day, are related.

Tomorrow's picture: hat the size of a galaxy


< | Archive | Submissions | Index | Search | Calendar | RSS | Education | About APOD | Discuss | >

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
NASA Web Privacy Policy and Important Notices
A service of: ASD at NASA / GSFC
& Michigan Tech. U.


This is an automated email. If you notice any problems, just send me a note at gtracy@gmail.com. You can add and remove email addresses to this distribution list here, https://apodemail.org.Unsubscribe