A stunning video of the sun’s activity over 10 years

The video showed one image of the sun per second for each of the past ten years, spanning 61 minutes.

According to the British newspaper “Daily Mail”, the pictures were taken from the NASA Dynamics Observatory, a spacecraft launched a decade ago from Cape Canaveral Air Force Base in Florida.

The observatory collected 425 million high-resolution images of the sun, along with 20 million gigabytes of data.

In the video titled “The Sun in a Decade”, solar auras appeared in fine detail, emitting, sparkling, and exploding.

The video also monitored variables on the surface of the sun such as giant waves and coronal or coronal holes, which are areas where the sun’s rays are cooler, and therefore darker, as well as magnetic explosions.

The passage also highlights the change in the activity of the sun during its cycle, in addition to the most prominent astronomical events that passed through it, such as the transiting planets and solar explosions.

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The video showed one image of the sun per second for each of the past ten years, spanning 61 minutes.

According to the British newspaper “Daily Mail”, the pictures were taken from the NASA Dynamics Observatory, a spacecraft launched a decade ago from Cape Canaveral Air Force Base in Florida.

The observatory collected 425 million high-resolution images of the sun, along with 20 million gigabytes of data.

In the video titled “The Sun in a Decade”, solar auras appeared in fine detail, emitting, sparkling, and exploding.

The video also monitored variables on the surface of the sun such as giant waves and coronal or coronal holes, which are areas where the sun’s rays are cooler, and therefore darker, as well as magnetic explosions.

The passage also highlights the change in the activity of the sun during its cycle, in addition to the most prominent astronomical events that passed through it, such as the transiting planets and solar explosions.

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In Roscosmos told about the shortcomings of the ship’s Crew Dragon Mask – Газета.Ru

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  2. ‘Roscosmos’ listed disadvantages of the spacecraft Crew Dragon Elon musk RIA NOVOSTI
  3. Russia’s Roscosmos have named the vehicle faults Elon musk Dragon Crew RBC
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  6. Look up “Google news”

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Financial markets fall due to concerns over new wave of coronavirus

Financial markets are on the decline on Monday due to investors worrying about reports of repeated outbreaks of coronavirus that could slow down or cancel quarantine removal.

The day began with positive dynamics in Asia, where further relaxation of quarantine measures is observed: in New Zealand, some restrictions will be lifted from Thursday, and in Japan they plan to lift the state of emergency in regions where the situation has stabilized.

France, where one of the toughest quarantine regimes in Europe operated, on Monday began to gradually weaken it. The United Kingdom on Sunday also introduced a phased quarantine plan.

Meanwhile, South Korea warns of a second wave of the virus: the number of infections in the country has reached a monthly maximum. The growth in the number of new cases has accelerated in Germany, where restrictions have already begun to soften.

A new wave of infections will negatively affect investor sentiment if governments begin to tighten quarantine measures again.

The European Euro STOXX 600 index fell 0.87 percent, the German DAX – 0.78 percent, and the British FTSE 100 – 0.36 percent. Most affected shares of energy and tourism companies.

On Wall Street, it seems, a recession is also expected: e-Mini S&P 500 futures are down almost 1 percent.

The international MSCI index, covering 49 countries, fell 0.15 percent.

The bond market seems to believe that economic recovery will be slow: US government two-year bonds reached a record low of 0.105 percent, and federal fund rate futures last week for the first time in history went negative.

The dollar against a basket of foreign currencies on Monday rose by 0.3 percent, and against the Japanese yen appreciated to 107.23.

The euro fell 0.2 percent to $ 1.0827, and the pound – 0.9 percent to $ 1.23.

Brent crude fell $ 1.11, or 3.6 percent, to $ 29.86 a barrel, while Texas West Texas Intermediate fell 92 cents, or 3.7 percent, to $ 23.82 a barrel.

The price of gold rose to $ 1,700 an ounce. Gold, considered a safe asset, has grown 12 percent since the start of the year, peaking at seven and a half years.

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Jupiter, the extraordinary new images of the giant planet





The data, commented by NASA, will provide information on the size and thickness of the clouds that form in storms, clouds of deep water vapor, similar to the storm clouds of the Earth. Michael Wong, ofUniversity of California, says that “Studies will help us understand how the planet was formed”

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The new world of commercial space travel

WIf everything goes according to plan, a manned missile could start from Cape Canaveral for a flight into near-Earth space for the first time in almost nine years. Probably in the afternoon of May 27, the two American astronauts Robert Behnken and Douglas Hurley will set off for the International Space Station (ISS) on board a Dragon-2 capsule at the tip of a Falcon rocket. They are supposed to moor there after a flight of only 18 hours. This flight would put the United States back in a position to launch manned space flights with its own transportation vehicles from American territory. This has not been possible since the space shuttle flights were discontinued in July 2011. That is why NASA had to buy tickets from the Russian state company Roskosmos for almost a decade to send their astronauts to the ISS on board Soyuz capsules.

When Douglas Hurley and three other astronauts took off on space shuttle Atlantis for the last manned flight from launch pad 39A on Florida’s Atlantic coast on July 8, 2011, American space travel had a completely different structure than it does today. Since the days of the Gemini and Apollo missions in the last third of the last century, manned space travel has been the sole responsibility of NASA, a government agency directly under the White House.

If Hurley takes off for orbit again in a few weeks, it will go into the hands of a private company. Both the Dragon-2 capsule and the Falcon rocket as a carrier have been developed and manufactured by SpaceX. Engineers from the company will control both takeoff, orbital flight and mooring from the company’s control center in Hawthorne, a suburb of Los Angeles. Although SpaceX was able to draw on NASA’s decades of experience in manned space travel, the responsibility for the flight lies solely with the company and the agency is only a paying customer.

Second iron in the fire

In fact, NASA has a second iron in the fire for the resumption of manned flights. In the competition for SpaceX, the Boeing Group also received an order from the authority to transport astronauts. A first unmanned test flight of the so-called Starliner capsule went wrong last December due to a programming error. A second unmanned test flight is planned for autumn. If it is successful, astronauts could also fly to the ISS on board such a capsule in less than a year.

NASA has long been an avid customer of private companies in the space industry. Since the era of flights with the shuttle fleet came to an end in 2011, two private companies have carried out a total of 34 unmanned cargo flights to the ISS on behalf of NASA. Capsules by SpaceX have so far docked at the station a total of 22 times, the competition company Northrop Grumman undertook twelve flights with their Cygnus capsules. Together, these spaceships brought tons of supplies and scientific experiments to the space station and disposed of comparable amounts of waste.

From unmanned transport flights, however, it is a big leap to manned space travel. This applies not only to the technical equipment of a room capsule. If people fly in it, it must be equipped with so-called life support systems. This does not only include a pressurized cabin and the supply of oxygen to the interior. Astronauts also need to be able to do some basic human needs. There is even a toilet in the interior of the Dragon capsule, which is only nine cubic meters in size. In addition, manned space flight places significantly higher demands on flight safety. This means that manned capsules have the option of detonating themselves from a wrecked launcher during the various phases of the flight so that they can then safely return to the surface of the earth. SpaceX demonstrated this ability of its Dragon capsule impressively during an unmanned test flight in January.

Nevertheless, the two young pilots Behnken and Hurley, as former test pilots of the American armed forces, are aware that the first manned flight of a completely new space capsule is particularly risky. The last time America put a completely new manned spacecraft into service was almost 40 years ago. On April 12, 1981, the two astronauts John Young and Bob Crippen also took off from Cape Canaveral’s launch pad 39A. The era of the Space Shuttle, which lasted until 2011, began with her 54-hour flight on board the Columbia space shuttle. Just as the experienced astronaut John Young embodied the transition from Gemini and Apollo to a reusable spacecraft at the time, Hurley will be the link between the NASA space shuttle and the new world of commercial space travel at the end of May.

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Hubble telescope turned thirty: three iconic space photographs | NOW

Hubble telescope, from the American space agency NASA and the European space agency ESA, will exist on Friday for thirty years. Photos taken by Hubble have led to some important scientific discoveries.

In honor of the telescope’s thirtieth anniversary, NASA is presenting special anniversary photos taken by the telescope from several galaxies, among others. For example, a photo of the galaxy UGC 2885, also called ‘Godzilla Galaxy’, has been released.


A photo of galaxy UGC 2885, also known as ‘Godzilla Galaxy’. (Photo: NASA, ESA, & B. Holwerda – University of Louisville)

The telescope was launched in 1990 by NASA and is named after the American astronomer Edwin Hubble. The telescope orbits the earth and is used to take sharp pictures in the universe. The object weighs about 11,000 kilograms.

One of the most famous photos taken by the Hubble is the so-called Eagle Nebula. The photo of the Eagle Nebula was taken in 1995 and traveled all over the world.


Bright stars in a photo of the so-called Eagle Nebula. (Photo: ESA / Hubble & NASA)

Defective mirror in the first three weeks after launch

In the first weeks after the first launch, it was discovered that the Hubble did not take as sharp images as expected. Ultimately, this turned out to be due to a defective mirror. In 1993, a special space mission was launched to remedy the defect. This mission turned out to be successful afterwards.

Initially, US President George W. Bush announced in 2004 that the telescope would no longer be serviced. However, this happened again in 2008.

The telescope has been floating through the universe for thirty years. It is not known how long the Hubble will remain operational. In any case, NASA has announced that it hopes the telescope will work for several more years.


The Westerlund 2 star cluster. The photo was released on the 25th anniversary of the telescope. (Photo: NASA, ESA, the Hubble Heritage Team (STScI / AURA), A. Nota (ESA / STScI) & the Westerlund 2 Science Team)

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Falling Star Alarm – Lyrid meteor shower on the morning of April 22nd

The coming night – the night of April 21-22, 2020, the meteor showers of the Lyrids will peak. The phenomenon of meteors is commonly referred to as falling stars. The greatest chance of seeing falling stars is this early Wednesday morning. However, the time of the Lyrid meteor shower lasts until April 30th. That is why there is a chance to watch shooting stars until the end of the month.

Observation time starts around 10:30 p.m. Most of the meteor showers should be just before sunrise – around 5:30 a.m. local time.

The new moon offers a good view of the lyrids this year because the sky remains dark. According to NASA there are not many Lyrids per hour – about 15 meteorites per hour – but they appear very bright. Bill Cooke, head of NASA’s Meteoroids Environmental Bureau at the Marshall Space Flight Center, explains: “The Lyrids are not as productive as others Meteor showers like the Perseids, but they usually produce some very bright fireballs, and since the moon will be almost invisible on April 22nd, the chances of seeing them should be as good as possible. “

Because of the Covid 19 pandemic, NASA plans primarily virtual observations with livestream on the Internet.

Just look into the night sky

You don’t need any special equipment to see the meteors. Just look in the night sky – towards the east or southeast – be patient and enjoy the show. Perhaps you want to wish for something?

What are the lyrids?

Lyrid meteors are grains of dust or small pieces of the comet Thatcher, a long-period comet that orbits the sun once every 415 years.

Meteor showers occur when the Earth crosses a comet’s orbit and collides with a trail of cometary crumbs. Therefore, they take place around the same time each year and appear to come from certain points in the sky. As they burn up in the atmosphere, the meteors leave bright streaks in the sky, commonly known as “shooting stars”.

Lyrid meteors are moving fast – if not as fast as the Leonids, which peak in November.

The lyrids are one of the oldest recorded showers, as the first recorded records of observations date back to 687 BC. BC back.

Many friends of astronomy are looking forward to it. Some want to sweeten the cold night with hot chocolate.

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Scientists have discovered the unusual properties of Borisov’s comet – Newspaper.Ru

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Hubble telescope opens the photo album for its 30th birthday



Hubble telescope opens the photo album for its 30th birthday




































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NASA publishes “stunning” images of the King of Planets

NASANew images taken by the “Juno” spacecraft of Jupiter, the largest planet Sun Group.

Juno captured stunning pictures of the northern region of a planet PurchaserOn its surface, it looked astonishingly a mixture of bright and shiny colors.

Among the special snapshots in the photos are the tiny, radiant, rainbow-like tapes that extend from the top of the planet down, above a mixture of swirling clouds and cyclones, that paint circular panels on a surface The planet.

NASA said that minute radiation is atmospheric particles floating above the turbulent clouds known as “the King of Planets”.

“Scientists do not yet know exactly what these radioactive strips are made or how they are formed,” NASA wrote.

Jupiter is the fifth planet from the sun, And the largest planets of the solar system. and he A gas giant The Romans called him “Jupiter” and he is the god of heaven and lightning.

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Posted (NASANew images taken by the “Juno” spacecraft of Jupiter, the largest planet Sun Group.

Juno captured stunning pictures of the northern region of a planet PurchaserOn its surface, it looked astonishingly a mixture of bright and shiny colors.

Among the special snapshots in the photos are the tiny, radiant, rainbow-like tapes that extend from the top of the planet down, above a mixture of swirling clouds and cyclones, that paint circular panels on a surface The planet.

NASA said that minute radiation is atmospheric particles floating above the turbulent clouds known as “the King of Planets”.

“Scientists do not yet know exactly what these radioactive strips are made or how they are formed,” NASA wrote.

Jupiter is the fifth planet from the sun, And the largest planets of the solar system. and he A gas giant The Romans called him “Jupiter” and he is the god of heaven and lightning.

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