Showing posts with label astronomy. Show all posts
Showing posts with label astronomy. Show all posts

Tuesday, June 16, 2015

Biggest Solar Storm Within the 10 Years


The greatest common calamity that could influence Earth soon doesn't even start from our planet; it originates from the Sun. The Sun has an action cycle,"which implies that it has either diminished or expanded movement, for example, sun oriented flares and sunspots, contingent upon now is the right time in a specific cycle. The latest significant burst of sun oriented movement happened in  2012, when a coronal mass discharge went through Earth's circle and hit a space station. A CME is the sun powered launch of a billion-ton billow of charged plasma that harbors the tragic symptom of going about as an electromagnetic heartbeat on Earth's gadgets, taking them out of working request. A sunlight based tempest ordinarily contains a sun powered flare, abnormal amounts of UV radiation, lively particles that obliterate the significant electronic segments of satellites, and numerous CMEs. The 2012 sun oriented flare hit the space station yet was just a week's opportunity far from hitting Earth.


This fortunate miss for Earth may not rehash itself soon as per Pete Riley, a researcher at Predictive Science, Inc. In the wake of breaking down sunlight based tempest records from the previous 50 years, his computations reasoned that there is a 12 percent shot of a noteworthy sun powered tempest hitting Earth in the following 10 years. If this somehow happened to happen, it would conceivably meddle with radio, GPS, and satellite correspondences, influencing the utilization of a huge number of hardware around the globe. Power networks would likewise be influenced because of force surges brought on by the vivacious particles, conceivably bringing about major overall power outages like the particular case that happened in Quebec in 1989. The monetary expenses are assessed to be $1–2 trillion in the first year of effect, with a full recuperation taking 4–10 years as indicated by the National Research Council.

Then again, a disastrous sunlight based tempest may not happen sooner rather than later. Regardless of the fact that one did happen, it may not be as impactful as some are anticipating as per Robert Rutledge and the estimate office at the NOAA/Space Weather Prediction Center. The expectations being made are the most dire outcome imaginable perspective and are just a notice against calamity.

UFOs are from a Cryptoterrestrial origin

This theory by late American author and blogger Mac Tonnies asserts that if we accept that UFOs are vehicles created by an advanced civilization and apply Occam’s razor, we can conclude that it is most likely the civilization originates from the Earth itself rather than a distant planet. Tonnies suggests that we share our planet with a humanoid race much older than humanity but related to us (explaining their physical form) and more technologically advanced. He dubbed these entities the “cryptoterrestrials,” rejecting “ultraterrestrial” as too linked to theories of humanoid visitors from other dimensions and “cryptohominid” as too suggestive of Bigfoot.Tonnies suggests the entities may be a dying civilization given to subterfuge by hiding underwater or underground. These entities promote and encourage the idea that UFOs are of extraterrestrial origin as a cover story to throw investigators off from the truth. Reports from abductees of aliens warning humanity to care for the Earth make more sense if they are fellow Earth residents rather than visitors from thousands of light-years away. As for the Roswell crash, Tonnies has an interesting take on it. Perhaps the cryptoterrestrials aren’t terribly more advanced than us after all, explaining why the unusual wreckage found at Roswell didn’t look all that high-tech. It may have been something like a weather balloon after all, but rather a balloon sent up into the atmosphere for surveillance by the cryptoterrestrials beneath the Earth’s surface. The US Air Force isn’t trying to cover up a threat from above, but the existence of another, slightly more advanced civilization below us. Tonnies admits that some alien encounters could very well be of extraterrestrial or interdimensional origin, but he believed the majority are the result of a deception campaign by a desperate, Earth-based military force of subterraneans hoping to keep our eyes fixed firmly on the skies.

Tuesday, February 24, 2015

The Facts About Eclipses

Eclipses is describe in two ways - eclipse of the sun and the eclipse of the moon. When an eclipse occur to the sun, it is called the solar eclipse. On the other hand, when it occurs to the moon it is called the lunar eclipse. If the whole part is being covered, it is called the total eclipse. If only a part, it is called the partial eclipse. Here are more facts about these two kinds of eclipses. 

Solar Eclipses
A total eclipses of the sun only occurs when the sun, moon and our world aligns in a straight line. The tilt of the moon affects how many times it happens and thus, it only occurs twice a year. When the moon pushes itself between the Earth and the Sun, it will cast a shadow to the surface of the Earth. The center of the shadow is called the umbra. The surrounding circle is called the penumbra. The umbra moves from the west to the east 1, 600 kilometers per hour. And the only people who can see the eclipse are the one that is on its path. People should wear sunglasses to protect themselves from the rays of the sun while watching it happen, especially staring for  along period of time.
Lunar Eclipses
The earth always cast a shadow on the opposite side of the sun. As the earth rotates around the sun, the shadow also moves with it. The moon, in return, orbits the earth. About once in every 29 days, the moon overtakes the earth's shadow. When the moon passes through the earth's shadow, a lunar eclipse will happen. It can be seen during the night. If the moon passes through the umbra of the earth's shadow, it is called as the umbral eclipse. If it misses the umbra, ir is called as a penumbral.