Free Republic

While Democrats and leftist alarmists decry conservatives for supposedly peddling "misinformation" about "the Science™" related to climate, COVID, and genders (there are two, FYI), their own Rep. Sheila Jackson Lee of Texas is out and about telling constituents some real whoppers about the solar eclipse.

Explanation: What wonders appear when the Moon blocks the Sun? For many eager observers of Monday’s total eclipse of the Sun, the suddenly dark sky included the expected corona and two (perhaps surprise) planets: Venus and Jupiter. Normally, in recent days, Venus is visible only in the morning when the Sun and Jupiter are below the horizon, while Jupiter appears bright only in the evening. On Monday, though, for well-placed observers, both planets became easily visible during the day right in line with the totally eclipsed Sun. This line was captured Monday afternoon in the featured image from Mount Nebo,...

View from a SpaceX satellite; followed by view from an aircraft.

Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called "God particle" that helped explain how matter formed after the Big Bang, has died at age 94, the University of Edinburgh said Tuesday. The university, where Higgs was emeritus professor, said he died Monday following a short illness. Higgs predicted the existence of a new particle, which came to be known as the Higgs boson, in 1964. He theorized that there must be a sub-atomic particle of certain dimension that would explain how other particles—and therefore all the stars and planets in the universe—acquired mass. Without something like...

Explanation: Captured in this snapshot, the shadow of the Moon came to Lake Magog, Quebec, North America, planet Earth on April 8. For the lakeside eclipse chasers, the much anticipated total solar eclipse was a spectacle to behold in briefly dark, but clear skies. Of course Lake Magog was one of the last places to be visited by the Moon's shadow. The narrow path of totality for the 2024 total solar eclipse swept from Mexico's Pacific Coast north and eastward through the US and Canada. But a partial eclipse was visible across the entire North American continent.

Explanation: How does a comet tail change? It depends on the comet. The ion tail of Comet 12P/Pons–Brooks has been changing markedly, as detailed in the featured image sequenced over nine days from March 6 to 14 (top to bottom). On some days, the comet's ion tail was relatively long and complex, but not every day. Reasons for tail changes include the rate of ejection of material from the comet's nucleus, the strength and complexity of the passing solar wind, and the rotation rate of the comet. Over the course of a week, apparent changes even include a change of...

en Turner published 1 hour ago Today's total solar eclipse won't produce any especially harmful radiation, but that doesn't mean you should look at it with your bare eyes. Today (April 8), a total solar eclipse will sweep across 15 U.S. states, plunging a 115-mile-wide (185 kilometers), 10,000-mile-long (16,000 km) path into sudden darkness as the moon's enormous shadow glides across the face of the sun. It's a cosmic coin trick that has always evoked feelings of both awe and dread in skywatchers down on Earth, and eclipses have been interpreted throughout history as messages from gods, bad omens or...

A rare spectacle appeared in the sky over Sicily’s Mount Etna recently, as huge smoky vortex rings were spotted rising above the massive volcano. The largest volcano currently active in Europe, Mount Etna rises to a height of 10,902 feet (3,323 meters), making it both the tallest volcano on the continent, in addition to being the most active. Visitors to the area recently spotted the volcano producing unusual circles of what appeared to be smoke, known as vortex rings, which are actually the result of condensed gases from deep underground that make their way to the surface. Once they manifest...

A music video of an older partial eclipse videoed from my backyard. The clouds act as a scrim for viewing.

CNN — Excited eclipse watchers, watch out: Weather could complicate attempts to see the epic astronomical phenomenon in parts of the Southwest. Clouds and storms could hinder the ability to see the eclipse in its full glory in several spots along the path of totality — where the moon will completely block out the sun. The most ideal weather for the eclipse will likely occur in two general areas: from Vermont through Maine, as well as Missouri through southern Indiana. Only a few isolated clouds are expected for these areas, which should not prevent optimal eclipse viewing. So get...

Explanation: Will the sky be clear enough to see the eclipse? This question is already on the minds of many North Americans hoping to see tomorrow's solar eclipse. This question was also on the mind of many people attempting to see the total solar eclipse that crossed North America in August 2017. Then, the path of total darkness shot across the mainland of the USA from coast to coast, from Oregon to South Carolina -- but, like tomorrow's event, a partial eclipse occurred above most of North America. Unfortunately, in 2017, many locations saw predominantly clouds. One location that did...

Explanation: The arms of a grand design spiral galaxy 60,000 light-years across are unwound in this digital transformation of the magnificent 2005 Hubble Space Telescope portrait of M51. In fact, M51 is one of the original spiral nebulae, its winding arms described by a mathematical curve known as a logarithmic spiral, a spiral whose separation grows in a geometric way with increasing distance from the center. Applying logarithms to shift the pixel coordinates in the Hubble image relative to the center of M51 maps the galaxy's spiral arms into diagonal straight lines. The transformed image dramatically shows the arms themselves...

CHICAGO (WLS) -- The solar eclipse of 2024 brings with it some hidden threats that are being laid out in a new special bulletin from Illinois State Police. According to the alert, the total eclipse of the sun on Monday will draw unchecked crowds in public places that should be considered terror targets. Local authorities also need to be prepared for drug overdoses as eclipse viewers try to enhance their experience. According to the bulletin "Special Event Impact Analysis" dated next Monday and obtained by the I-Team, STIC authorities will track 21 special events considered "soft targets" for violent extremists....

In a move that has captured the imagination of skywatchers and travelers alike, Delta Air Lines is setting the stage and offering two special flights that will allow flyers to witness next week's total solar eclipse from the best vantage point possible. The flights will take place on Monday, with one going from Austin to Detroit and a second route from Dallas to Detroit. Both sold out in 24 hours. These flights were strategically chosen to skirt the path of the eclipse, with a special detour over southeast Missouri planned for the optimal viewing experience. There, the aircraft will perform...

Next week, crowds will flock into cities like Indianapolis, Cleveland, and Dallas for a chance to view a total solar eclipse, a rare event which occurs when the moon completely covers the sun for a few short minutes. There is one factor that could complicate the experience for eclipse watchers: clouds. Cloudy skies are known to dull the effects of total eclipses, making them less dramatic. That could spoil a celestial event people in the U.S. won’t get to see again for two decades.

Explanation: Changes in the alluring solar corona are detailed in this creative composite image mapping the dynamic outer atmosphere of the Sun during two separate total solar eclipses. Unwrapped from the complete circle of the eclipsed Sun's edge to a rectangle and mirrored, the entire solar corona is shown during the 2017 eclipse (bottom) seen from Jackson Hole, Wyoming, and the 2023 eclipse from Exmouth, Western Australia. While the 2017 eclipse was near a minimum in the Sun's 11 year activity cycle, the 2023 eclipse was closer to solar maximum. The 2023 solar corona hints at the dramatically different character...

During a total solar eclipse, the sun's ghostly white corona appears around the black disk of the moon. This total solar eclipse was photographed on Aug. 21, 2017 in Oregon.

Explanation: In dark evening skies over June Lake, northern hemisphere, planet Earth, Comet 12P/Pons-Brooks stood just above the western horizon on March 30. Its twisted turbulent ion tail and diffuse greenish coma are captured in this two degree wide telescopic field of view along with bright yellowish star Hamal also known as Alpha Arietis. Now Pons-Brooks has moved out of the northern night though, approaching perihelion on April 21. On April 8 you might still spot the comet in daytime skies. But to do it, you will have to stand in the path of totality and look away from the...

There are striking analogies between the interpersonal relationships of humans and the gravitational interaction of physical bodies in space. Consider a two-body system. In both realms, the systems can have stable configurations, leading to long-lived marriages or stellar binaries. But when a third body interacts strongly with these systems, a non-hierarchical three-body system often displays chaos with one of the members ejected and the other two remaining bound. This brings up analogies with interpersonal relationships when a third body is added to a non-hierarchical two-body system. The chaotic gravitational dynamics in a system of three stars inspired the storyline for...