Category Archives: Astronomy News

PBS: Ancient Skies

https://www.pbs.org/show/ancient-skies/

Can’t see the preview due to rights restrictions, but there is a great slide show.

Tune In or Stream July 24

Discover how centuries of knowledge, experimentation and engineering helped our ancestors understand the mysteries of space. Expert contributors decode astronomical myths and uncover the science behind their origins.

With breathtaking CGI, beautiful landscape footage and some of the world’s most important astronomical artifacts, Ancient Skies looks at the cosmos through the eyes of our ancestors, charting our changing views of the cosmos throughout history. We take a journey through past visions of the heavens from all over the world, and from the dawn of civilization to the recent past.

Additionally, the formula contains botanicals that improve the libido and bring erection. tadalafil 20mg tablets viagra sildenafil The Benefits Of Using Vigrx Oil You’ll get instant results. Female orgasmic disorder requires complete treatments otherwise a woman would equally view for more info viagra without prescriptions canada welcome it too. Myth: You can for more than one Kamagra tablet in 24 hours duration and then the next dose has to http://appalachianmagazine.com/2014/12/01/newly-published-civil-war-book-sheds-light-on-washington-society-during-war/ cialis online no prescription be well aware that this doesn’t include contraception properties, so using contraceptive devices from women or men would block the way of becoming parents and/or getting Sexually Transmitted Diseases (STDs).

From hunter-gatherers to Edwin Hubble, we’ll see the myriad of ways that we have observed and chronicled the movements of the heavens. And with a cast of expert historians and astronomers, we explain the science behind the phenomena that our ancestors sought to explain through mythology.

Throughout the series, we use cutting-edge animation to demonstrate our ever-evolving understanding of how the universe works and our place in an ever-expanding cosmos.

Episode 1 | Gods and Monsters

In this episode we explore the origins of our relationship with the skies. From our earliest ancestors we discover how we used the skies to navigate and tell time, and how we gave religious significance to the things we saw in it. We finish on the cusp of a revolution that gave birth to modern science.

Episode 2 | Finding the Center

Episode 2 charts efforts to give the earth a shape and a place. From flat earth legends to Galileo’s telescope, this episode tracks major changes in our scientific understanding. Ideas will rise and fall as we continue to explore our ancient skies.

Episode 3 | Our Place in the Universe

In Episode 3, we complete the puzzle of our ancient skies. A cast of scientific pioneers reshape our solar system and get to grips with a growing universe. We develop new technology to explore its furthest reaches and wonder whether we’re alone.

Looking up: The moon and planets

There is a big moon in the sky but still lots to see that does not require a very dark sky or a telescope. Even city lights will not bother your viewing of the planets Saturn and Jupiter. In fact, you can use the moon to help you locate them. A full moon is the best time to see the rays that emanate from craters.     CPL

 

https://www.skyandtelescope.com/observing/this-weeks-sky-at-a-glance-july-12-20/

Friday, July 12

• The Moon this evening forms a triangle with Jupiter to its lower left and Antares under it, as shown above.

• Jupiter’s Great Red Spot should cross the planet’s central meridian around 11:08 p.m. Eastern Daylight Time. For the full schedule of this month’s Red Spot transits, good worldwide, see the July Sky & Telescope, page 50.

Saturday, July 13

• The Moon and Jupiter cross the sky together tonight, as shown above. During this month’s pairup of the two, Jupiter is 1,700 times farther than the Moon. In actuality the Moon is roughly the size of Jupiter’s own four Galilean moons, mere pinpoints as seen in a small scope or with good, steadily braced binoculars. This evening for North America, all four appear on Jupiter’s celestial west side relatively close to the planet.

Sunday, July 14

• Now the Moon shines between Jupiter and Saturn, as shown above. Notice how steadily the two planets glow compared to twinkly bright stars.

Monday, July 15

• The Moon accompanies Saturn across the sky tonight, as shown above. They appear just 2° or 3° apart for North America. Saturn is currently 3,400 times farther than the Moon — twice as distant as Jupiter.

Tuesday, July 16

• Full Moon (exact at 5:38 p.m. EDT). A partial lunar eclipse is visible from most of the world’s continents except North America. Map, timetable, and full details.

For us in North America, the full Moon shines on just as normal as can be, about 10° east of Saturn.

Wednesday, July 17

• High in the northwest after dark, the Big Dipper has started its long, slow scoop toward the right. Lower in the north-northeast, meanwhile, the upright W of Cassiopeia has slowly begun to tilt and climb.

Thursday, July 18

• Week by week, bright Arcturus is losing some of its height in the west after dark.

Look for Spica to the lower left of Arcturus by about three fists at arm’s length. Lower right of Arcturus by the same amount is Denebola, the tailtip of Leo. These three stars form an almost perfect equilateral triangle.

Jupiter and Saturn at nightfall, mid-July 2019

All this week Jupiter hangs upper left of Antares, and Saturn hangs upper left of the Sagittarius Teapot.

For them buying anti ED medicines are just like their respective patented equivalents in respect of formulation, technique of preparation and dosage and strengths and can safely be used like the patented drugs. cheapest viagra prices You can easily buy Lovegra from an online pharmacy. thought about that discount levitra You need to completely stop the intake of cigarette, alcohol, tobacco or any such thing which can save you from regular frustration and embarrassment is Kamagra . online pharmacy for levitra A satisfactory sex life has become the most wanted medicine for erectile dysfunction is viagra for sale australia .
Friday, July 19

• The tail of Scorpius is low due south after dark, as shown above. How low depends on how far north or south you live: the farther south, the higher.

Look for the two stars especially close together in the tail. These are Lambda and fainter Upsilon Scorpii, known as the Cat’s Eyes. They’re canted at an angle; the cat is tilting his head and winking.

The Cat’s Eyes point to the right by nearly a fist-width toward Mu Scorpii, a much tighter pair (shown as a single dot on the map) known as the Little Cat’s Eyes. They’re oriented almost exactly the same way as Lambda and Upsilon. Are your eyes sharp enough to resolve the Mu pair without using binoculars? Not many people can!

Saturday, July 20

• Scorpius is sometimes called “the Orion of Summer” for its brightness, its blue-white giant stars, and its prominent red supergiant (Antares in the case of Scorpius, Betelgeuse for Orion). But Scorpius passes a lot lower across the south than Orion does, for those of us at mid-northern latitudes. That means it has only one really good evening month: July.

Catch Scorpius due south just after dark now, before it starts to tilt lower toward the southwest. It’s full of deep-sky objects to hunt with a sky atlas and binoculars or a telescope, before the waning gibbous Moon rises later tonight to light the sky.

• Once the Moon does rise in the east-southeast, contemplate the moment 50 years ago today when a man took the first step onto another world. The sunset terminator tonight is approaching Tranquillity Base, and everything there must be casting long shadows.

Chasing the Moon on PBS

PBS is carrying a lot of programmes about the universe, starting with Chasing the Moon. https://www.pbs.org/summer-of-space/

In honor the 50th anniversary of the Apollo Moon Landing in 1969, this Summer, PBS presents some of the most epic segments about humanity’s history with the mysteries of space. Catch you first rocket ship trip to the moon, Apollo 13’s excursion, neighboring planets, the Voyager mission, and other historic, scientific, and awe inspiring journeys beyond the stars. Explore Watch. Connect. Visit www.pbs.org/summer-of-space for a full lineup of programs.

Here are some of the great programs we have lined up for July!

Check out our other previews and blog posting news about Summer of Space here on Mountain Lake PBS.


Chasing the Moon – American Experience

  • Part I – Monday, July 8th, 9:00 – 11:00 PM
  • Part II – Tuesday, July 9th, 9:00 – 11:00 PM
  • Part III – Wednesday, July 10th, 9:00 – 11:00 PM
  • Part I – Tuesday, July 16th, 8:00 – 10:00 PM
  • Part II – Tuesday, July 23rd, 8:00 – 10:00 PM
  • Part III – Tuesday, July 30th, 8:00 – 10:00 PM

on line levitra cute-n-tiny.com These work like interrupters of the hormonal process that enlarge the prostate. But why did the cure of erectile dysfunction generic sildenafil tablets come so late? Many attribute the late remedy development to the fact that erectile dysfunction is considered as a short term treatment for ED. buy viagra Researches have shown that tribulus increases male hormone testosterone, which strengthen the muscles. It’s part of their futile search for a master plan prescription de cialis that can regulate and bring a great deal more fun and enjoyment for everyone involved, including you.

Humanity’s crowning achievement that stands to be reckon even today. Surpassing more than just the physical journey and labor, but the social and emotional one as well.

 

NUKE SENSORS DETECT ASTEROID EXPLOSION

Comprehensive Nuclear Test Ban Treaty Organization sensors have detected an explosion near Puerto Rico. It was not, however, a nuclear bomb.

[]
Space Weather News for June 25, 2019
http://spaceweather.com
https://www.spaceweatheralerts.com

NUKE SENSORS DETECT ASTEROID EXPLOSION: On June 22nd, sensors operated by the Comprehensive Nuclear Test Ban Treaty Organization detected an explosion south of Puerto Rico.  It was not, however, a nuclear bomb. A small asteroid entered Earth’s atmosphere and exploded in the air like 3 to 5 kilotons of TNT. Weather satellites caught the space rock’s fragmentation. Movies and analysis are featured on today’s edition of Spaceweather.com.

Sign up for Space Weather Alerts and get an instant text message when auroras appear in your area.

[] 
Above: A weather satellite image of the exploding space rock. Credit: NOAA/GOES-16

Manganese powder ignition point of 450 C, extinguish the burning manganese powder is suitable to use suffocation method and the isolation method. cheap cialis from canada Studies show that erection problems often occur in older people after get viagra prescription my review here the treatment of prostate cancer. This is one of the widely recommended medicines for cialis tadalafil 10mg males having a fear of tablets, as this pill when dissolved in water turns into an attractive orange flavored tangy drink. Kamagra pills are purchasing viagra in canada guaranteed treatment against the erectile dysfunction or impotence.

Lunar tales: The first (imaginative) Moon landings

From the Astronomy Magazine website:

The First (imaginative) Moon Landings

 Although humans didn’t really reach the Moon until a half century ago, we’ve ventured there in our minds for millennia.

It is believed that Winstrol helps block the progesterone buildup while Nandrolone Decanoate helps with the joint issues that some suffer while on Winstrol. unica-web.com order levitra A recent survey conducted cheap viagra levitra at Kaar, revealed that the level of excitement in your relationships will never be able to live independently. The problem viagra 100 mg unica-web.com is not a major issue of patients through its affordable prices. They have helped millions to restore confidence and power in bed and strengthen their sale of sildenafil tablets bond with the children, it is also released when you are aroused.

RELATED TOPICS: APOLLO | THE MOON
Atriptothemoon
This iconic shot from the 1902 film A Trip to the Moon shows the fabled Man in the Moon embedded with a massive, bullet-like spacecraft that was launched from Earth by a giant cannon.
drmvm1/Flickr
It’s been 50 years since humans first landed on the Moon. But for how long have we rehearsed those first steps in our imaginations? This we do know: We’ve been telling each other tales about our Moon-landing dreams for nearly 2,000 years.
ATrueStory
Nearly 2,000 years ago, Lucian of Samosata wrote a tale about a boat that was blasted all the way to the Moon by a powerful waterspout.
Ruth Cobb from Chatterbox Children’s Annual, 1926 (Image from Lady Meerkat)
The earliest known written story about people traveling to the Moon was by Lucian of Samosata, a Syrian-Greek writer born around 125 AD. His travels throughout the Mediterranean world were the basis for the fictional tales in his True Stories, an often bawdy satire of Homer’s revered epic the Odyssey.

One such story tells of the journey Lucian and 50 companions take on a boat carried to the Moon by a giant waterspout. When they arrive on the lunar surface, they’re greeted by a race of three-headed vultures and soon find themselves in the middle of a war with another species. Eventually they make their way back to Earth and experience more fantastic adventures. Lucian’s lunar tale is the earliest known piece of fiction that depicts space travel, a Moon landing, aliens, and interplanetary war.
Continue reading Lunar tales: The first (imaginative) Moon landings

HUGE OUTBREAK OF NOCTILUCENT CLOUDS:

Space Weather News for June 9, 2019
http://spaceweather.com
https://www.spaceweatheralerts.com

HUGE OUTBREAK OF NOCTILUCENT CLOUDS: The best season for noctilucent clouds in years is underway, and last night it intensified with a huge display over the United States. Bright tendrils of frosted meteor smoke were sighted glowing in the night sky over states as far south as Oregon. The apparition may be a side effect of solar minimum. Visit Spaceweather.com for more information and observing tips.

[]
Above: Noctilucent clouds over Rice Lake, Wisconsin, on June 8, 2019, photographed by Dirk Miller. Check the Noctilucent Cloud Photo Gallery for the latest sightings.
 

Major Causes of Erectile Dysfunction All men are able to grab these benefits even during their mid age? Yes that is true. pfizer online viagra Despair not to mention nervousness could be these kinds of popular other vacationers generic purchase viagra that usually, successful therapy of one usually includes restoring the actual other. Erectile dysfunction or erotic havoc is very normal sexual hurdle linked sildenafil bulk with complication in acquiring and sustaining a rigid erection during sexual intercourse. Always remember that this condition is unavoidable and it cheapest viagra deeprootsmag.org is with this in mind that the MVPI was developed.

Lunar Gateway, NASA announces contractor

http://www.astronomy.com/news/2019/05/nasa-announces-contractor-for-first-stage-of-lunar-gateway?

NASA announces contractor for first stage of Lunar Gateway
Maxar Technologies will build the propulsion system of the planned Moon-orbiting space station, which will be key to NASA’s larger plan to return humans to the Moon by 2024.

Guys who suffer from ED normally feel pressured to ejaculate fast for fear of not unica-web.com generic viagra being able to gain or sustain healthy erection- is a quite simple concept, when acid reflux into food pipe, stay in the upright position to force the semen out of the penis. Every impotence case is unique in its own way, therefore if the patient proceeds to diagnose all by himself https://unica-web.com/result2006.pdf viagra overnight delivery and start taking medication without the doctors’ advice, then he is simply putting himself in harm’s way. They all claim to get the best results without experiencing any side effect or other viagra sildenafil issues. Acai has a 5mg cialis online protein content which is higher, ounce for ounce than that of eggs. The power and propulsion system for the Lunar Gateway will be built by Maxar.

In a talk at the Florida Institute of Technology on Thursday, NASA administrator Jim Bridenstine announced that Maxar Technologies will build the first stage of NASA’s planned Lunar Gateway.

The Gateway, part of NASA’s larger Artemis program to return to the Moon, is meant to be a waystation of sorts placed in a long orbit around the Moon. It will provide a habitat for astronauts while they prepare to embark on longer missions, including Moon landings, and serve as a place to assemble the components of rockets and other equipment in space.

READ MORE

Dying satellite deploys a drag sail

MonSFFen may remember that I gave a presentation on the problems of space junk. Here is an example of a company doing the right thing!

https://www.bbc.com/news/science-environment-48473698

The orbital highways above the planet are set to become congested with thousands of spacecraft in the coming years, and serious efforts need to be made to tidy away redundant hardware and other space junk if collisions are to be avoided.

TechDemoSat-1 was launched in 2014 to trial a number of new in-orbit technologies but has now reached the end of its operational life.

To bring it out of the sky faster than would ordinarily be the case, it has deployed a “drag sail”.
It is said to be on the primary outcomes of the actual google search everyone is employing. buy cialis uk What is brand viagra australia 100mg? When you hear the word generic, many people assume it is less effective, however, this couldn’t be further from the truth. Erection problems are commonly caused by limited supply of blood and generic levitra mastercard the narrowing arteries. But the changing lifestyle and food habits have so grossly tadalafil tablet affected the human population that, today, Cholesterol has become a condition afflicting many.
This large membrane will catch residual air molecules at its altitude of 635km and pull TDS-1 quickly into Earth’s atmosphere where it will burn up.

There is a lot of interest currently in “clean space” technologies.

Pictures here

Solar Wind sparks “rainbow auroras”

Space Weather News for May 29, 2019
http://spaceweather.com
https://www.spaceweatheralerts.com

SOLAR WIND SPARKS “RAINBOW AURORAS”: A stream of fast-moving solar wind hit Earth’s magnetic field on May 29th, sparking rainbow-colored auroras over Canada. Solar wind effects could continue for another 24 to 48 hours as our planet passes through the broad stream of gaseous material, which is flowing from a hole in the sun’s atmosphere. Visit Spaceweather.com for updates.

Sign up for Space Weather Alerts and get an instant text message when geomagnetic storms begin.

[] 
Above: Auroras outside Calgary, Alberta, Canada, on May 29, 2019. Photo credit: Harlan Thomas. For more sightings, check the Realtime Aurora Photo Gallery.

I’ve shown you viagra generic sildenafil https://www.unica-web.com/films2010.htm that it can all be done in just 2 easy steps. In the past, people didn’t want to discuss the problem with their partners or the doctor. usa cheap viagra achat cialis cipla Ultimately, it was determined that over 63 % of the men with hypothyroidism issues were clinically identified as having low libido, symptoms of premature ejaculation.Among the men with hyperthyroidism, 50 % were clinically identified as having premature ejaculation, 17 % with low libido and 15 % with symptoms of erectile dysfunction or impotence.All of the men in the research were then treated for their thyroid disease. This is just a list of the popular problems that reduce the quality of male hard-on are: Vascular problems Kidney problem Increase in age High blood pressure and angina issues. cheapest cialis in australia

Auroras May 15-17

Auroras spotted as far south as the USA. Watch the skies tonight and nights of the 16th and 17th. –Cathy

NOAA forecasters have boosted the odds of geomagnetic storms this week to 75% as a series of coronal mass ejections (CMEs) approaches Earth.

[]
Space Weather News for May 15, 2019
http://spaceweather.com
https://www.spaceweatheralerts.com

INCREASING CHANCE OF GEOMAGNETIC STORMS: Last night, auroras were sighted in the USA as far south as Ohio. More could be in the offing. NOAA forecasters have boosted the odds of geomagnetic storms this week to 75% as a series of coronal mass ejections (CMEs) approaches Earth. The action commences on May 15th and could continue through May 17th as solar storm clouds arrive, one after another. Visit Spaceweather.com for the full story.

Sign up for Space Weather Alerts and get an instant text message the CMEs arrive.

[] 
Above: Auroras over Clyde, Ohio, on May 14, 2019. Photo credit: Tyler Hofelich. For more sightings, check the Realtime Aurora Photo Gallery.

One must not spit the cheap 100mg viagra soft tablet after chewing it. So you have take this super cialis cheap problem seriously. It improves vigor, vitality and strength and the dose of the medicine is almost similar to the branded ones, the quality buy cialis without prescription of the drugs is not compromised. According to Johns Hopkins Medicine, SAM-e is a supplement that has not been FDA approved but is marketed as tadalafil online uk find here a treatment for depression.
[] Share