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    Can’t Find Eclipse Glasses? Here’s What to Do.

    You can watch a projection of the eclipse using some common household items.Reliable paper-framed glasses are by far the most popular option for safely watching the total solar eclipse on Monday. But they’ve gotten more difficult to find in some places ahead of the event.If you’ve checked everywhere — your local planetarium, public library and even online — fear not: There is still a way to watch the eclipse safely, using items around the house. Here are a few options.Use your handsPalms up, position one hand over the other at a 90-degree angle. Open your fingers slightly in a waffle pattern, and allow sunlight to stream through the spaces onto the ground, or another surface. During the eclipse, you will see a projection of the moon obscuring the surface of the sun.This method works with anything with holes, such as a straw hat, a strainer, a cheese grater or even a perforated spoon. You will also notice this effect when light from the partially eclipsed sun streams through leaves on a tree.Set up a cardstock screenFor this option, you need a couple of white index cards or two sheets of cardstock paper. First, punch a small hole in the middle of one of the cards using a thumbtack or a pin.Then, facing away from the sun, allow light to stream through this pinhole. Position the second card underneath to function as a screen. Adjust the spacing between the two cards to make the projection of the sun larger or smaller.A pinhole box for an annular solar eclipse in Gandhinagar, India, in 2020. The larger the box, the larger the image that will be projected.Sam Panthaky/Agence France-Presse — Getty ImagesMake a box projectorIf you’re up for a bit of crafting, you can make a more sophisticated pinhole projector. Start with a cardboard box — empty cereal boxes are often used, but you can use a larger box, too. You’ll also need scissors, white paper, tape, aluminum foil and a pin or thumbtack.Cut the piece of paper to fit the inside bottom of the cardboard box to act as a screen. Use tape to hold it in place.On the top of the box, cut two rectangular holes on either side. (The middle should be left intact — you can use tape to secure this if needed.)Tape a piece of aluminum foil over one of the rectangular cutouts. Punch a tiny hole in the middle of the foil with the tack or pin. The other cutout will serve as a view hole.With your back to the sun, position the foil side of the box over your shoulder, letting light stream through the pinhole. An image of the sun will project onto the screen at the bottom of the box, which you can see through the view hole. A bigger box will create a bigger image.Enjoy the show through any of these makeshift pinholes. And remember, during totality, you can view the sun directly with your naked eye. But you should stop looking at the sun as soon as it reappears. More

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    Total Solar Eclipse: Anticipation and Anxiety Begin to Build

    Across parts of the United States, Mexico and Canada, would-be eclipse-gazers are on the move for what could be a once-in-a-lifetime event.Millions of people will tilt their heads skyward on Monday, marveling at a total solar eclipse. The moon will cross the sun and block its light for a few fleeting moments, a communal celestial experience that will not again be so accessible to people in the United States, Canada or Mexico for decades.The total solar eclipse’s path — the expanse where the moon fully obscures the sun — stretches from Mexico’s Pacific Coast to the fringes of Atlantic Canada, passing through dozens of major cities where authorities are preparing for an influx of visitors eager to experience what may be a once-in-a-lifetime opportunity.In New York, signs along the Thruway urged travelers to “Arrive Early, Stay Late” to avoid the inevitable jams that will clog routes to and from the eclipse’s path.Closer to Niagara Falls, which is in the path of totality, the second half of the message switched to a more realistic, “Expect Delays.”The Path of the EclipseOn April 8, a total solar eclipse will cross North America from Mazatlán, Mexico, to the Newfoundland coast near Gander, Canada. Viewers outside the path of the total eclipse will see a partial eclipse, if the sky is clear. More

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    Prisoners Who Sued Over Lockdown Will Be Allowed to View Solar Eclipse

    The six inmates at an upstate New York prison had said the eclipse was “a religious event that they must witness.” A statewide prison lockdown will remain in place.New York State’s corrections department agreed on Thursday to allow six men who had sued to be able to view Monday’s total solar eclipse to do so at the upstate prison where they are held, but the department stopped short of lifting a statewide prison lockdown during the eclipse.The men, inmates at Woodbourne Correctional Facility in Sullivan County, filed a federal lawsuit last week arguing that the lockdown during the eclipse violated their constitutional right to practice their religion.Though they come from varying religious backgrounds, the men all believe that the eclipse “is a religious event that they must witness and reflect on to observe their faiths,” according to court documents.“This is a huge win for them — they are all ecstatic,” said Chris McArdle, one of the lawyers who represented the men. “Keeping our fingers crossed that it’s not cloudy or raining, they are going to be able to practice their sincerely held religious beliefs, which is the outcome we always wanted for them.”A spokesman for the Department of Corrections and Community Supervision said in a statement that the lawsuit had come “to an appropriate resolution.”Jeremy Zielinski, one of the men who filed the lawsuit, asked in January for permission to watch the eclipse from Woodbourne’s main yard. In his written request to prison officials, Mr. Zielinski, who is an atheist, said he believed eclipses were times to “celebrate science, reason and all things Atheism.”We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    They Can’t See the Total Solar Eclipse, but LightSound Will Help Them Hear It

    A device called LightSound is being distributed to help the blind and visually impaired experience this year’s event.On Aug. 21, 2017, Kiki Smith’s teenage sons giddily prepared to watch the partial solar eclipse in Rochester, N.Y. As Ms. Smith listened to their chatter, she felt excluded.“I felt very alone,” she said. Ms. Smith was diagnosed with a degenerative condition as a child and lost the last of her vision in 2011. The local buzz around the eclipse, and the national media attention, unexpectedly touched a nerve.The eclipse “was about experiencing a historic moment in community, and I wasn’t part of that,” she said.Ms. Smith, 52, who works for a community development organization in Rochester, determined to do things differently for the April 8 total eclipse that is passing through her city. She is helping to organize a public gathering that prioritizes accessibility for people with vision loss. Her event will include specially designed devices named LightSound that translate changing light intensity into musical tones, allowing blind and visually impaired people to listen as the sky grows dark and then brightens again.During this eclipse, Ms. Smith said, “I will be with community. And I will have at my fingertips all of these fabulous resources to experience what I felt I missed last time.”People across the United States with limited vision or blindness will experience the eclipse with the aid of about 900 LightSound devices distributed by a team led by Allyson Bieryla, a Harvard University astronomer.The Path of the EclipseOn April 8, a total solar eclipse will cross North America from Mazatlán, Mexico, to the Newfoundland coast near Gander, Canada. Viewers outside the path of the total eclipse will see a partial eclipse, if the sky is clear. More

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    Why the Solar Eclipse Will Not Leave People Without Power

    Grid managers say they are well prepared to handle a sharp drop in the energy produced by solar panels as the eclipse darkens the sky in North America on April 8.When the sky darkens during next month’s solar eclipse, electricity production in some parts of the country will drop so sharply that it could theoretically leave tens of millions of homes in the dark. In practice, hardly anyone will notice a sudden loss of energy.Electric utilities say they expect to see significant decreases in solar power production during the eclipse but have already lined up alternate sources of electricity, including large battery installations and natural gas power plants. Homeowners who rely on rooftop solar panels should also experience no loss of electricity because home batteries or the electric grid will kick in automatically as needed.At 12:10 p.m. on April 8, the solar eclipse will begin over southwestern Texas, the regional electrical system perhaps most affected by the event, and last three hours.“I don’t think anything is as predictable as an eclipse,” said Pedro Pizarro, president and chief of executive of Edison International, a California power company, and the chairman of the Edison Electric Institute, a utility trade organization. “You can prepare.”This year’s solar eclipse will darken the sky as it passes over a swath of Mexico, the United States and Canada. That leaves solar energy systems — one of the nation’s fastest growing sources of electricity — vulnerable.Although solar power produces only when the sun shines, forecasters can generally predict pretty well how much electricity panels will produce on any given day depending on the weather. That helps utility and grid managers make sure they have other sources of energy available to meet consumer needs.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    April 8 Solar Eclipse: Path, Maps and More

    On April 8, the moon will slip between the Earth and the sun, casting a shadow across a swath of North America: a total solar eclipse. By cosmic coincidence, the moon and the sun appear roughly the same size in the sky. When the moon blocks the glare of the sun, the sun’s outer atmosphere, […] More

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    Total Solar Eclipse Safety: How to Watch Without Hurting Your Eyes

    A number of case studies published after recent total solar eclipses highlight the importance of safe viewing.A young woman visited New York Eye & Ear Infirmary of Mount Sinai Hospital shortly after the eclipse of Aug. 21, 2017. She told Dr. Avnish Deobhakta, an ophthalmologist, that she had a black area in her vision, and then drew a crescent shape for him on a piece of paper.When Dr. Deobhakta examined her eyes, he was astonished. He saw a burn on her retina that was exactly the same shape. It was “almost like a branding,” he said.She had looked at the sun during the eclipse without any protection. The burn was an image of the sun’s corona, its halo-like outer rim.With every eclipse, ophthalmologists see patients who looked at the sun and complain afterward that their vision is distorted: They see small black spots, their eyes are watery and sensitive to light. Usually, the symptoms resolve, although it may take several weeks to a year.But the woman’s retinal burns, which Dr. Deobhakta and colleagues described in a medical case write-up, would not heal. Her retina was permanently scarred and a sign of the severity of injuries that can follow looking at an eclipse without proper precautions.With the coming eclipse in April, ophthalmologists advise people to be careful and not assume that short glances at the sun are safe. Damage can occur, they say, in less than a minute.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More