Connect with us


Solar “superflare” could hit Earth within the next 100 years, researchers suggest



(Planet-Today) A study published in the Astrophysical Journal suggests that the sun can unleash a massive burst of energy called a “superflare” within this century. Such an event can knock down the power grid and satellites, pushing society to the brink of collapse.

(Article by Virgilio Marin republished from

“Our study shows that superflares are rare events,” said Yuta Notsu, an astronomer currently performing research at the University of Colorado Boulder (CU) and the lead researcher of the study. “But there is some possibility that we could experience such an event in the next 100 years or so.”

The sun is not as tranquil as previously thought

Superflares are high-powered versions of solar flares, which are sudden bursts of solar energy that cause stars to appear brighter than usual. They can be seen from hundreds of light-years away and are thought to occur mostly on young and highly active stars.

The first evidence of superflares came from the National Aeronautics and Space Administration‘s Kepler Space Telescope, which was launched in 2009 to search for planets several light-years away. Data from Kepler showed that the light from distant stars seemed to get suddenly and momentarily brighter. This suggested the existence of solar flares that are hundreds to thousands more powerful than the brightest ones ever recorded using modern instruments on Earth.

Before the CU study, scientists were unsure whether the sun could produce superflares, though some were convinced that the sun is too old to be able to pump out that much energy.

“When our sun was young, it was very active because it rotated very fast and probably generated more powerful flares,” Notsu said. “But we didn’t know if such large flares occur on the modern sun with very low frequency.”

To that end, Notsu and his colleagues searched for superflares generated by sun-like stars using data from the European Space Agency‘s Gaia spacecraft and the Apache Point Observatory in New Mexico. After analyzing those events, the researchers confirmed that younger stars tend to produce the most superflares, discharging enormous whips of energy once every week or so.

But older stars like the sun, which is currently aged around 4.6 billion years, can also generate superflares once every 1,000 years on average. (Related: Scientists warn of MASSIVE solar storms: “We need to be better prepared”.)

Earth’s magnetic field can blunt the effects of solar flares, but high-powered versions can be disastrous since coronal mass ejections – fast-moving streams of charged particles that typically accompany solar flares – can barrel toward Earth and knockout satellites, power grids and other electronics.

“If a superflare occurred 1,000 years ago, it was probably no big problem. People may have seen a large aurora,” Notsu said. “Now, it’s a much bigger problem because of our electronics.”

Past solar storms caused widespread auroras, downed communication lines

Powerful solar storms hit Earth multiple times before, bringing down communication lines and causing widespread auroras – the polar lights – that reach near the equator. A recent study in the preprint server arXiv shows that an intense solar storm in 1582 illuminated the skies over Portugal for three consecutive nights.

Researchers compiled old eyewitness accounts by observers in Lisbon. According to one of the texts, the night sky looked like it was burning in flames, which no one in the area had ever seen before. The text’s author had the same observation at the same time the next day, though it was less intense.

Sightings of auroras were not unheard of at the time because the polar lights commonly occur at the planet’s northernmost and southernmost latitudes. But witnessing auroras in near-equatorial regions such as Portugal was extremely rare.

In 1859, the worst known solar storm to hit Earth caused auroras that were seen as far as Hawaii and Cuba. Known as the “Carrington Event,” this solar storm also knocked down telegraph wires in the U.S. and Europe, triggering widespread fires. Reports showed that if a solar storm this severe occurred today, it could cause up to $2 trillion in initial damages by crippling communications and fueling chaos – a scenario that would take society up to 10 years to recover.

Learn more about the impact of a powerful solar storm at

Sources include:

Continue Reading


Vatican Knows More About UFOs Than Intelligence Agencies




Are you still sure that intelligence agencies and scientists know more about extraterrestrial civilizations than anyone else? In fact, science centers, the CIA, and individuals like Elon Musk and Bill Gates know less about UFOs and alien visitations than the Pope. You may be surprised to learn that the Vatican has its own space exploration program.

The Vatican Observatory is an astronomical research and educational institution supported by the Holy See. Originally based in the Roman College of Rome, the Observatory is now headquartered in Castel Gandolfo, Italy, and operates a telescope at the Mount Graham International Observatory in the United States.

Indirect confirmation that the Vatican is “in the know” are the statements of Pope Francis and his predecessor about extraterrestrial life.

Cultists have repeatedly pointed out that people will soon get acquainted with extraterrestrial intelligence, learn more about extraterrestrial civilizations. And there is no doubt that the Vatican takes extraterrestrials more than seriously. For example, the possibility of converting them to Catholicism has been announced.

“Honestly, I wouldn’t know how to answer that,” the Pope replied, explaining that while scientific knowledge has so far ruled out the possibility of other thinking beings in the universe, “until America was discovered, we thought it didn’t exist, and instead it did,” Pope Francis said.

“But in any case, I think we should stick to what scientists tell us, still aware that the Creator is infinitely greater than our knowledge.”

Francis said the one thing he is sure of in the universe and the world we live in is that it is “not the result of chance or chaos,” but rather of divine intelligence.

Yes, the Vatican’s research power pales in comparison to NASA’s latest technological advances, but the facts speak for themselves.

Until the 19th century, this religious organization was known for opening astronomical observatories and scientific schools where young and able scientists were trained in the technique of observing space.

The Vatican Observatory, which still exists today, is one of the oldest and most authoritative on a planetary scale.

But that’s not all. It turns out that the Vatican also has a space program that, according to experts, is not much inferior to the program of the same NASA.

The Vatican has quite modern and powerful telescopes and other observation equipment. The largest telescope observes the universe in the infrared range and significantly exceeds the capabilities of analogues.

And another interesting fact to ponder. While the Vatican conducts space research, more and more people on Earth begin to believe in the reality of extraterrestrial life.

According to statistics, in 1990 this number was estimated at 27% of the world’s population. In 2000 it increased to 33%. Now it is approaching the 65% mark. Thus, the Vatican’s awareness of extraterrestrial life can be seen as a “fire of knowledge”.

Jesuit Father Jose Funes, director of the Vatican Observatory, said Christians should consider alien life as an “extraterrestrial brother” and part of God’s creation.

Father Funes said it is difficult to rule out the possibility that other intelligent life exists in the universe, and he noted that a field of astronomy is now actively searching for “biomarkers” in the spectral analysis of other stars and planets.

These potential forms of life could include those that do not require oxygen or hydrogen, he said. Just as God created multiple forms of life on Earth, he said, there may be multiple forms of life throughout the universe.

“This is not contrary to faith, because we cannot place limits on God’s creative freedom,” he said.

“To use the words of St. Francis, if we consider earthly creatures to be ‘brothers’ and ‘sisters,’ why can’t we also speak of an ‘extraterrestrial brother,'” he said.

According to some scientists, the goals and objectives of church officials have changed somewhat. Now they are clearly focused on preparing humanity for an encounter with extraterrestrials.

Continue Reading


Potential ‘portal’ discovered that could be a wormhole in our galaxy




Science has long been interested in the so-called wormholes. These are tunnels in space-time, giving, so far only theoretically, the possibility of instantaneous movement between galaxies.

Recently, for the first time, it turned out that in our Galaxy there is an object similar to a wormhole. It is located at a distance of 1566 light years from us, by space standards within easy reach.

Portals between universes or galaxies are theoretically possible, their existence does not contradict the laws of physics. Albert Einstein and Nathan Rosen stated this back in the 1930s.

Later, several theories appeared, in their own way explaining the likelihood of such travel using the so-called wormholes.

One such hypothesis compares a wormhole and a black hole. The entrances to them as a region of powerful gravity are very similar. Based on this analogy, scientists hope that tunnels in space-time can be detected, including using the Event Horizon Telescope (EHT), the main purpose of which is to observe black holes.

EHT is a complex of radio telescopes located in different parts of the world. With his help, several discoveries have already been made, last year he found a black hole in the center of our native galaxy

In general, there are supposedly millions of such black holes in the Milky Way, and most importantly, some of them are potentially the mouths of wormholes.

Astrophysicists in the United States and Germany recently discovered the first such object. This is Gaia BH1, an object ten times the size of the Sun, located 1566 light-years from Earth.

Gaia BH1 has a Sun-like star orbiting it. Usually, in such binary systems, the black hole is “fed” by the star, simultaneously emitting powerful X-rays. But this black hole does not attract matter to itself and does not radiate anything. Astronomers conventionally call such mysterious objects “sleeping” black holes. They have never before been found in our galaxy.

This is either a “sleeping” black hole, or a perfectly suitable candidate for the “role” of a wormhole. The discovery was made possible by the highly functional Gaia space telescope and the ground-based Gemini telescopes.

Traditionally, a classical wormhole is represented as a three-dimensional tube in a curved two-dimensional space. This does not contradict general relativity, but most scientists believe that such tunnels are only stable if they are filled with exotic matter of negative energy density, which creates a strong gravitational repulsion and prevents the cavity from collapsing.

However, there are also other opinions. For example, Pascal Koiran, professor of computer science at Ecole Normale Superieure of Lyon, published calculations according to which exotic matter is not needed to pass through the wormhole at the level of elementary particles.

Traveling through a wormhole could look like a surreal and disorienting experience. It may appear as if you are traveling through a tunnel of bright light and time is passing by quickly.

You may feel as if you are being transported from one place to another without actually moving. As you move through the wormhole, you could experience changes in gravity or shifts in the space-time continuum.

The inside of the tunnel may appear to be made out of strange and exotic particles, with colors and shapes that seem out of this world. In some cases, the tunnel may even be filled with a mysterious form of energy that seems to be alive.

Wormholes were and remain today the only chance for interstellar flights. So scientists will continue their research, no matter how fantastic they may seem.

Continue Reading


Generated by Feedzy