In this issue

Jonathan Tobin: Defending the Right to a Jewish State

Heather Hale: Compliment your kids without giving them big heads

Megan Shauri: 10 ways you are ruining your own happiness

Carolyn Bigda: 8 Best Dividend Stocks for 2015

Kiplinger's Personal Finance editors: 7 Things You Didn't Know About Paying Off Student Loans

Samantha Olson: The Crucial Mistake 55% Of Parents Are Making At Their Baby's Bedtime

Densie Well, Ph.D., R.D. Open your eyes to yellow vegetables

The Kosher Gourmet by Megan Gordon With its colorful cache of purples and oranges and reds, COLLARD GREEN SLAW is a marvelous mood booster --- not to mention just downright delish
April 18, 2014

Rabbi Yonason Goldson: Clarifying one of the greatest philosophical conundrums in theology

Caroline B. Glick: The disappearance of US will

Megan Wallgren: 10 things I've learned from my teenagers

Lizette Borreli: Green Tea Boosts Brain Power, May Help Treat Dementia

John Ericson: Trying hard to be 'positive' but never succeeding? Blame Your Brain

The Kosher Gourmet by Julie Rothman Almondy, flourless torta del re (Italian king's cake), has royal roots, is simple to make, . . . but devour it because it's simply delicious

April 14, 2014

Rabbi Dr Naftali Brawer: Passover frees us from the tyranny of time

Greg Crosby: Passing Over Religion

Eric Schulzke: First degree: How America really recovered from a murder epidemic

Georgia Lee: When love is not enough: Teaching your kids about the realities of adult relationships

Cameron Huddleston: Freebies for Your Lawn and Garden

Gordon Pape: How you can tell if your financial adviser is setting you up for potential ruin

Dana Dovey: Up to 500,000 people die each year from hepatitis C-related liver disease. New Treatment Has Over 90% Success Rate

Justin Caba: Eating Watermelon Can Help Control High Blood Pressure

The Kosher Gourmet by Joshua E. London and Lou Marmon Don't dare pass over these Pesach picks for Manischewitz!

April 11, 2014

Rabbi Hillel Goldberg: Silence is much more than golden

Caroline B. Glick: Forgetting freedom at Passover

Susan Swann: How to value a child for who he is, not just what he does

Cameron Huddleston: 7 Financial Tasks You Should Tackle Right Now

Sandra Block and Lisa Gerstner: How to Profit From Your Passion

Susan Scutti: A Simple Blood Test Might Soon Diagnose Cancer

Chris Weller: Have A Slow Metabolism? Let Science Speed It Up For You

The Kosher Gourmet by Diane Rossen Worthington Whitefish Terrine: A French take on gefilte fish

April 9, 2014

Jonathan Tobin: Why Did Kerry Lie About Israeli Blame?

Samuel G. Freedman: A resolution 70 years later for a father's unsettling legacy of ashes from Dachau

Jessica Ivins: A resolution 70 years later for a father's unsettling legacy of ashes from Dachau

Kim Giles: Asking for help is not weakness

Kathy Kristof and Barbara Hoch Marcus: 7 Great Growth Israeli Stocks

Matthew Mientka: How Beans, Peas, And Chickpeas Cleanse Bad Cholesterol and Lowers Risk of Heart Disease

Sabrina Bachai: 5 At-Home Treatments For Headaches

The Kosher Gourmet by Daniel Neman Have yourself a matzo ball: The secrets bubby never told you and recipes she could have never imagined

April 8, 2014

Lori Nawyn: At Your Wit's End and Back: Finding Peace

Susan B. Garland and Rachel L. Sheedy: Strategies Married Couples Can Use to Boost Benefits

David Muhlbaum: Smart Tax Deductions Non-Itemizers Can Claim

Jill Weisenberger, M.S., R.D.N., C.D.E : Before You Lose Your Mental Edge

Dana Dovey: Coffee Drinkers Rejoice! Your Cup Of Joe Can Prevent Death From Liver Disease

Chris Weller: Electric 'Thinking Cap' Puts Your Brain Power Into High Gear

The Kosher Gourmet by Marlene Parrish A gift of hazelnuts keeps giving --- for a variety of nutty recipes: Entree, side, soup, dessert

April 4, 2014

Rabbi David Gutterman: The Word for Nothing Means Everything

Charles Krauthammer: Kerry's folly, Chapter 3

Amy Peterson: A life of love: How to build lasting relationships with your children

John Ericson: Older Women: Save Your Heart, Prevent Stroke Don't Drink Diet

John Ericson: Why 50 million Americans will still have spring allergies after taking meds

Cameron Huddleston: Best and Worst Buys of April 2014

Stacy Rapacon: Great Mutual Funds for Young Investors

Sarah Boesveld: Teacher keeps promise to mail thousands of former students letters written by their past selves

The Kosher Gourmet by Sharon Thompson Anyone can make a salad, you say. But can they make a great salad? (SECRETS, TESTED TECHNIQUES + 4 RECIPES, INCLUDING DRESSINGS)

April 2, 2014

Paul Greenberg: Death and joy in the spring

Dan Barry: Should South Carolina Jews be forced to maintain this chimney built by Germans serving the Nazis?

Mayra Bitsko: Save me! An alien took over my child's personality

Frank Clayton: Get happy: 20 scientifically proven happiness activities

Susan Scutti: It's Genetic! Obesity and the 'Carb Breakdown' Gene

Lecia Bushak: Why Hand Sanitizer May Actually Harm Your Health

Stacy Rapacon: Great Funds You Can Own for $500 or Less

Cameron Huddleston: 7 Ways to Save on Home Decor

The Kosher Gourmet by Steve Petusevsky Exploring ingredients as edible-stuffed containers (TWO RECIPES + TIPS & TECHINQUES)

Jewish World Review

Livable super-Earths? Two candidates among Kepler's latest finds

By Pete Spotts

An artist drew (l. to r.) Kepler-22b, Kepler-69c, Kepler-62e, Kepler 62f, and Earth to scale to show the similarities in size. Scientists using NASA's Kepler space telescope have found the best candidates yet for potentially life-bearing worlds beyond our solar system, officials said Thursday

Researchers unveiled a total of three planets Thursday, including two potentially livable super-Earths. The discoveries bring the Kepler team closer to its goal

http://www.JewishWorldReview.com | (TCSM) Two potentially livable super-Earths and an outsized version of Venus were unveiled Thursday, the latest in a string of remarkable discoveries from NASA's Kepler mission.

Kepler is a space-based observatory whose unblinking gaze has rested on some 170,000 stars simultaneously since May 2009.

The three planets are the smallest the observatory has yet detected in stellar habitable zones. These zones represent distances where a planet receives enough light from its host star to harbor liquid water on its surface. Liquid water is essential for the emergence of organic life.

The discoveries bring the Kepler team tantalizingly close to its ultimate goal — to find Earth-mass planets orbiting sun-like stars at Earth-like distances, while also taking a broader census to see how many planetary systems with an Earth-like planet the Milky Way may hold.

Led by William Borucki, a researcher at the National Aeronautic and Space Administration's Ames Research Center near Mountain View, Calif., the team has confirmed 115 extra-solar planets so far, and it has amassed a roster of more than 2,700 planet candidates.


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Two of the new planets are part of a five-planet system orbiting a star some 1,200 light-years away in the constellation Lyra. The star, Kepler 62, is about two-thirds the size of the sun and has 70 percent of the sun's mass.

The system's three inner planets, one comparable in size to Mars, are too close to their sun to be livable. Kepler 62-e, the fourth planet out, however, falls within the habitable zone. Orbiting once every 122 days, the planet is about 60 percent larger than Earth.

The team speculates that the planet is covered with water, although the system is too far away to take the measurements needed to estimate the planet's mass. Researchers need that measurement to determine the planet's density, a major clue as to its bulk composition.

Instead, modeling studies have indicated that planets ranging from 1.5 to two times Earth's size tend to be far more watery than planets closer to Earth's size. Thus, while the nature of the planet remains speculative for now, "the fascinating idea is that we've actually found the first ocean planet, the first water world out there," said Lisa Kaltenegger, an astronomer with the Max Planck Institute for Astronomy in Germany and the Harvard-Smithsonian Center for Astrophysics in Cambridge, Mass., during a mission briefing Thursday afternoon.

(Sorry "Waterworld" fans, no post-apocalyptic planet here. It was born that way.)

The system's age is of no small interest. Assuming that the two planets are indeed habitable and that their stellar system has been at least as kind to them as the solar system has been to Earth over its 4.5 billion-year history, 7 billion years in principle is plenty of time for life to emerge and evolve into ever-more-complex forms.

The second of the new habitable-zone planets is the fifth, most distant planet yet detected in the Kepler 62 system. It orbits Kepler 62 once every 267 days. The planet, Kepler 62-f, is about 40 percent larger than Earth.

Here, too, the team has no true mass estimate. The researchers have inferred the planet's composition based on studies of other extra-solar planets of comparable size for which mass estimates exist. Those planets are rocky.

While it falls within its star's habitable zone, 62-f would have to build up an overabundance of carbon dioxide to provide enough of an atmospheric greenhouse effect to warm the planet's surface.

If an astronaut were to arrive at the planet, keeping his or her helmet on would be a good idea, Dr. Kaltenegger suggests.

In addition to the five-planet system, Dr. Borucki and colleagues also announced the discovery of a second planet orbiting a star tagged Kepler 69, which lies 2,700 light-years from Earth in the constellation Cygnus. The star is about 90 percent of the sun's size and carries about 80 percent of the sun's mass. This system is in its infancy: It's only about 400 million years old.

Dubbed Kepler 69-c, the planet is about 70 percent larger than Earth and orbits its host star once every 242 days. Like Venus, Kepler 69-c orbits at the inner edge of a habitable zone, suggesting that it likely is a bit too toasty. Uncertainties in estimates of 69-c's orbit, however, could mean it also orbits deeper within the habitable zone.

Still, if the habitable zone represents a region between fire and ice, 69-c "is orbiting closer to the fire than the ice," says Thomas Barclay, a researcher with the the Bay Area Environmental Research Institute in Sonoma, Calif., and a member of the Kepler team. "We consider this perhaps more of a super-Venus than super-Earth" until the researchers have a better estimate of the extent of the star's habitable zone.

For all its continued success, Kepler is examining a patch of space in which it can be difficult to conduct follow-up studies of the planetary systems that are discovered. But that is slated to change, team members say.

In April 2017, NASA is planning to launch the Transiting Exoplanet Survey Satellite. The $200-million mission is designed to use Kepler's approach to detecting planets to explore some 2 million stars, many of which will be much closer to home than the stars in Kepler's field of view.

The detection technique tracks the periodic dimming created by a transiting planet as it passes in front of its host star.

New, closer planet systems will be far easier pickings for a new generation of space telescopes to study in detail — including a search for signs of life that might be revealed in the composition of an extra-solar planet's atmosphere.

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