Astronomers discover a close new planet – covered in oceans of magma

In a surprise find, astronomers have discovered a planet possibly covered with oceans of magma “right around the corner.”

Thirty-three light years away, “we have a sub-Earth-sized planet that’s slightly larger than Mars and essentially right around the corner, at least on a cosmic scale,” said Kevin Stevenson, a planetary scientist now at the University of Chicago

UCF-1.01 is about 5,200 miles (8,400 kilometers) wide, making about a quarter the volume of Earth. And with a year that lasts only 1.4 Earth days, the new planet’s orbit takes UCF-1.01 searingly close to its star.

“It could be a thousand degrees Fahrenheit [540 degrees Celsius]. That may be hot enough to make an ocean of molten rock.”

Researchers using NASA’s Spitzer Space Telescope essentially stumbled upon the new planet while studying a hot, Neptune-size planet called GJ 436b.

 

Learn more: National Geographic – New Planet Found: Molten “Mars” Is “Right Around the Corner”

 

 

Continue reading Astronomers discover a close new planet – covered in oceans of magma

10 reasons to drink lemon water

I’m not sure how many of these are scientifically accurate, but if just a few are true…

Drop a slice of lemon into your hot/cold water to:

 

1. Boost your immune system: Lemons are high in vitamin C, which is great for fighting colds.  They’re high in potassium, which stimulates brain and nerve function. Potassium also helps control blood pressure.

3. Help with weight loss:   Lemons are high in pectin fiber, which helps fight hunger cravings. It also has been shown that people who maintain a more alkaline diet lose weight faster.

6. Clear skin:  The vitamin C component helps decrease wrinkles and blemishes. Lemon water purges toxins from the blood which helps keep skin clear as well. It can actually be applied directly to scars to help reduce their appearance.

8. Relieve respiratory problems: Warm lemon water helps get rid of chest infections and halt those pesky coughs. It’s thought to be helpful to people with asthma and allergies too.

 

Source: La Jolla Mom – 10 Reasons Why You Should Drink Lemon Water in the Morning

 

 

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Researchers discover our twin solar system, GJ676A – where everything is 4x larger

Astronomers have detected our “grotesque” twin: A planetary system arranged much like our own solar system, a new study says.

Dubbed GJ676A, the system has two rocky planets orbiting close to its host star, and two gas giants orbiting far away. This means the system is arranged like our system—though in GJ676A, everything is much larger.

For instance, the smallest rocky planet in GJ676A is at least four times the mass of Earth, while the largest gas giant is five times the size of Jupiter.

Other multiple-planet systems have been discovered, such as HD10180, which has been called the richest exoplanetary find ever because of the seven to nine planets orbiting its host star.

But HD10180’s planets are all gas giants in relatively close orbits, while GJ676A has both rocky and gas planets—and its “Neptune-like” planet takes 4,000 days to make one orbit.

The long orbits of GJ676A’s gas giants and the short orbits of its close-in, extremely hot super Earths are what led the astronomers to dub GJ676A our solar system’s twin.

 

Source: National Geographic News – Solar System’s “Grotesque” Twin Found

 

 

Continue reading Researchers discover our twin solar system, GJ676A – where everything is 4x larger

Ring of Fire Derecho – travelled 600 miles from Iowa to D.C.

On Friday, a historic, record-setting heat wave covered a sprawling region from the Midwest to the Southeast. All-time high temperatures records of 109 were established in Nashville and Columbia, South, Carolina and tied in Raleigh and Charlotte which hit 105 and 104. Here in Washington, D.C., the mercury climbed to an astonishing 104 degrees (breaking the previous record set in 1874 and 2011 by two degrees), our hottest June day in 142 years of records.

 

 

…the coverage and availability of this heat energy was vast, sustaining the storms on their 600 mile northwest to southeast traverse. The storms continually ingested the hot, humid air and expelled it in violent downdrafts – crashing into the ground at high speeds and spreading out, sometimes accelerating further.

Peak wind gusts in the D.C. region include the following:

71 mph near Dulles Airport
70 mph in Damascus, Md.
79 mph in Reston, Va.
65 mph in Rockville, Md.
70 mph at Reagan National Airport
76 mph in Seat Pleasant, Md. (Prince George’s co.)
77 mph in Swan Point, Md. (Charles co.)
70 mph in Ashburn, Va.
69 mph in Leesburg, Va.

In addition, an 80 mph gust was clocked in Fredericksburg. To the north and west, 91 mph and 72 mph gusts were measured in Ft. Wayne, Indiana and Columbus, Ohio

 

ViaCapital Weather Gang

 

Video of the NEXRAD Radar showing the ring of fire Derecho:

 

// Thx – Doyen