STM Blog
In Disney’s ‘Moana,’ the characters navigate using the stars, just like real Polynesian explorers − an astronomer explains how these methods work
If you have visited an island like one of the Hawaiian Islands, Tahiti or Easter Island, also known as Rapa Nui, you may have noticed how small these land masses appear against the vast Pacific Ocean. If you’re on Hawaii, the nearest island to you is more than 1,000 miles (1,600 kilometers) away, and the coast of the continental United States is more than 2,000 miles (3,200 kilometers) away. To say these islands are secluded is an understatement.
For me, watching the movie “Moana” in 2016 was eye-opening. I knew that Polynesian people traveled between a number of Pacific islands, but seeing Moana set sail on a canoe made me realize exactly how small those boats are compared with what must have seemed like an endless ocean. Yet our fictional hero went on this journey anyway, like the countless real-life Polynesian voyagers upon which she is based.
As an astronomer, I have been teaching college students and visitors to our planetarium how to find stars in our sky for more than 20 years. As part of teaching appreciation for the beauty of the sky and the stars, I want to help people understand that if you know the stars well, you can never get lost.
U.S. Navy veterans learned the stars in their navigation courses, and European cultures used the stars to navigate, but the techniques of Polynesian wayfinding shown in Moana brought these ideas to a very wide audience.
The movie Moana gave me a new hook – pun not intended – for my planetarium shows and lessons on how to locate objects in the night sky. With “Moana 2” out now, I am excited to see even more astronomy on the big screen and to figure out how I can build new lessons using the ideas in the movie.
The North Star
Have you ever found the North Star, Polaris, in your sky? I try to spot it every time I am out observing, and I teach visitors at my shows to use the “pointer stars” in the bowl of the Big Dipper to find it. These two stars in the Big Dipper point you directly to Polaris.
If you are facing Polaris, then you know you are facing north. Polaris is special because it is almost directly above Earth’s North Pole, and so everyone north of the equator can see it year-round in exactly the same spot in their sky.
It’s a key star for navigation because if you measure its height above your horizon, that tells you how far you are north of Earth’s equator. For the large number of people who live near 40 degrees north of the equator, you will see Polaris about 40 degrees above your horizon.
If you live in northern Canada, Polaris will appear higher in your sky, and if you live closer to the equator, Polaris will appear closer to the horizon. The other stars and constellations come and go with the seasons, though, so what you see opposite Polaris in the sky will change every month. https://www.youtube.com/embed/COHwfKusGbs?wmode=transparent&start=0 Look for the Big Dipper to find the North Star, Polaris.
You can use all of the stars to navigate, but to do that you need to know where to find them on every night of the year and at every hour of the night. So, navigating with stars other than Polaris is more complicated to learn.
Maui’s fishhook
At the end of June, around 11 p.m., a bright red star might catch your eye if you look directly opposite from Polaris. This is the star Antares, and it is the brightest star in the constellation Scorpius, the Scorpion.
If you are a “Moana” fan like me and the others in my family, though, you may know this group of stars by a different name – Maui’s fishhook.
If you are in the Northern Hemisphere, Scorpius may not fully appear above your horizon, but if you are on a Polynesian island, you should see all of the constellation rising in the southeast, hitting its highest point in the sky when it is due south, and setting in the southwest.
Astronomers and navigators can measure latitude using the height of the stars, which Maui and Moana did in the movie using their hands as measuring tools.
The easiest way to do this is to figure out how high Polaris is above your horizon. If you can’t see it at all, you must be south of the equator, but if you see Polaris 5 degrees (the width of three fingers at arm’s length) or 10 degrees above your horizon (the width of your full fist held at arm’s length), then you are 5 degrees or 10 degrees north of the equator.
The other stars, like those in Maui’s fishhook, will appear to rise, set and hit their highest point at different locations in the sky depending on where you are on the Earth.
Polynesian navigators memorized where these stars would appear in the sky from the different islands they sailed between, and so by looking for those stars in the sky at night, they could determine which direction to sail and for how long to travel across the ocean.
Today, most people just pull out their phones and use the built-in GPS as a guide. Ever since “Moana” was in theaters, I see a completely different reaction to my planetarium talks about using the stars for navigation. By accurately showing how Polynesian navigators used the stars to sail across the ocean, Moana helps even those of us who have never sailed at night to understand the methods of celestial navigation.
The first “Moana” movie came out when my son was 3 years old, and he took an instant liking to the songs, the story and the scenery. There are many jokes about parents who dread having to watch a child’s favorite over and over again, but in my case, I fell in love with the movie too.
Since then, I have wanted to thank the storytellers who made this movie for being so careful to show the astronomy of navigation correctly. I also appreciated that they showed how Polynesian voyagers used the stars and other clues, such as ocean currents, to sail across the huge Pacific Ocean and land safely on a very small island thousands of miles from their home.
Christopher Palma, Teaching Professor, Department of Astronomy & Astrophysics, Penn State
This article is republished from The Conversation under a Creative Commons license. Read the original article.
Looking for an entertainment experience that transcends the ordinary? Look no further than STM Daily News Blog’s vibrant Entertainment section. Immerse yourself in the captivating world of indie films, streaming and podcasts, movie reviews, music, expos, venues, and theme and amusement parks. Discover hidden cinematic gems, binge-worthy series and addictive podcasts, gain insights into the latest releases with our movie reviews, explore the latest trends in music, dive into the vibrant atmosphere of expos, and embark on thrilling adventures in breathtaking venues and theme parks. Join us at STM Entertainment and let your entertainment journey begin! https://stmdailynews.com/category/entertainment/
and let your entertainment journey begin!
Discover more from Daily News
Subscribe to get the latest posts sent to your email.
In a significant move aimed at addressing the ongoing housing crisis in Arizona, the state Senate has passed Senate Bill 1229, a piece of legislation that could transform the way municipalities regulate home designs and development standards. This bipartisan bill passed on March 5, 2025, with a narrow vote of 16-13, attracting support from both Democrats and Republicans who are united in their objective to enhance housing affordability in the Grand Canyon State.
Key Provisions of Senate Bill 1229
One of the most notable aspects of SB 1229 is its proposal to prevent municipalities from mandating shared amenities that require a Homeowners Association (HOA) for maintenance. This change is seen as a step toward safeguarding homeowners’ rights to decide the features, structure, and design of their properties without being subjected to burdensome regulations.
Moreover, the bill aims to prohibit cities from requiring certain elements such as screening, walls, or fencing on residential properties. It will also establish boundaries on how cities can regulate lot sizes and building setbacks. These provisions are designed to empower homeowners and help make housing more accessible.
Addressing the Housing Crisis
The initiative comes in light of a severe housing crisis that has plagued Arizona, making homeownership increasingly elusive for many residents. The language within the bill highlights the ongoing struggle for citizens in obtaining affordable housing: “It has become virtually impossible for many citizens of this state to achieve the American Dream of owning their own home.”
Supporters assert that the current highly-restrictive regulations contribute to this crisis and that SB 1229 presents a commonsense solution for families, teachers, first responders, and young professionals who have found themselves priced out of the housing market.
Bipartisan Support and Community Impact
Notably, the bill garnered a rare coalition of support from both parties, with nine Republicans and seven Democrats voting in favor. This broad backing could play a crucial role in advancing the bill to the House, where it may have a better chance of avoiding a veto from Governor Katie Hobbs.
State Senator Shawnna Bolick, a Republican representing District 2, expressed that this new legislation is a much-needed remedy to the housing challenges faced by many Arizona families. She emphasized that it aims to help working-class citizens secure homes that meet their needs and budget.
Echoing these sentiments, Democratic Senator Analise Ortiz shared her own struggles in the current housing market. “At 31, I cannot afford to own a home where I was born and raised and currently govern,” she stated. Ortiz’s personal experience underscores the urgency for legislative changes that prioritize affordable housing options for all residents.
Conclusion
As Arizona grapples with a pervasive housing crisis, Senate Bill 1229 represents a pivotal step towards unlocking new possibilities for homeownership and easing regulatory burdens that have long stymied development. By promoting flexibility in housing regulations, this legislation aims to pave the way for a brighter future for countless residents seeking to realize their dream of homeownership in Arizona.
The upcoming discussions in the House will be crucial in determining the fate of this bill. As passionate advocates for housing reform continue to support this initiative, many Arizona residents will be watching closely to see how it unfolds.
Related Links:
https://www.kawc.org/news/2024-05-09/arizona-senate-passes-measure-on-affordable-housing
STM Daily News is a vibrant news blog dedicated to sharing the brighter side of human experiences. Emphasizing positive, uplifting stories, the site focuses on delivering inspiring, informative, and well-researched content. With a commitment to accurate, fair, and responsible journalism, STM Daily News aims to foster a community of readers passionate about positive change and engaged in meaningful conversations. Join the movement and explore stories that celebrate the positive impacts shaping our world.
Discover more from Daily News
Subscribe to get the latest posts sent to your email.
100 Percent of Sales Fund Local Charities on March 26 “Day of Giving”
MANASQUAN, N.J. /PRNewswire/ — Hoping to raise a record-breaking amount for charity this March, Jersey Mike’s Subs, known for its authentic fresh sliced/fresh grilled subs, asks customers to eat a sub and help a local cause. (View/download b-roll)
To celebrate the company’s 15th Annual Month of Giving, Jersey Mike’s locations across the country are joining forces with more than 200 local charities.
During the month of March, customers will have the option to round up their purchase to the nearest dollar or donate $1, $3, or $5 when placing their order. Charities include hospitals, youth organizations, food banks and more.
The campaign culminates in the nationwide event, Day of Giving, on Wednesday, March 26, when local Jersey Mike’s owners and operators will donate every single dollar that comes in to local charities.
At the first nationwide fundraiser in 2011, all of Jersey Mike’s 454 locations raised $600,000 for 66 charities. Since then, Jersey Mike’s annual Month of Giving has raised more than $113 million for hundreds of local charities.
This March, Jersey Mike’s hopes to exceed last year’s record-breaking national fundraising total of $25 million and help local charities striving to fulfill their missions and make a difference.
“I would like to extend a personal invitation to you and your family to visit Jersey Mike’s Subs throughout the month of March, and especially on Day of Giving when 100 percent of sales goes to help a great local cause,” said Peter Cancro, Jersey Mike’s founder and CEO, who this year celebrates 50 years since he bought his first sub shop at age 17.
In each market, Jersey Mike’s owners select charities that support local neighborhoods to build stronger communities.
For more information, visit jerseymikes.com/mog.
About Jersey Mike’s
Jersey Mike’s Subs, with more than 4,000 locations open and in development, serves authentic fresh sliced/fresh grilled subs on in-store freshly baked bread — the same recipe it started with in 1956. Passion for giving in Jersey Mike’s local communities is reflected in its mission statement “Giving…making a difference in someone’s life.” For more information, please visit our website or follow us on Facebook, Instagram, TikTok, and X. Join the conversation at #JerseyMikesGives.
Contact: Kyle Potvin, [email protected], 917-838-4500
SOURCE Jersey Mike’s Subs
Discover more from Daily News
Subscribe to get the latest posts sent to your email.
Metro Updates
Welcome to the latest updates on the progress of Metro projects in the Westside area of Los Angeles! As part of LA Metro’s commitment to improving transportation and community infrastructure, there are several important developments to share.
Upcoming Wilshire Boulevard Construction – What to Expect
Mark your calendars! Starting on March 17, 2025, the contractor will initiate deck removal and street restoration for the future Wilshire/Rodeo Station. Thanks to the City of Beverly Hills, an alternative closure plan has been approved, drastically reducing the originally planned 18 weekend closures to a streamlined three-week full closure.
During this closure, Wilshire Boulevard will be completely shut down between just west of Crescent Drive and just east of El Camino Drive. This essential closure will facilitate deck removal, street restoration, and restoration of water service lines, all while minimizing disruption to the community. Additionally, please be advised that the intersection of Wilshire Boulevard and Beverly Drive will be closed during this period.
For detailed information and the latest updates, visit the official website here. For immediate concerns, feel free to contact the Metro Hotline at 213.922.6934 or the Beverly Hills Customer Service at 310.285.2467.
D Line Section 1 & 2 Community Meeting – Beverly Hills Stations
On March 12, 2025, Metro is hosting an in-person community meeting to provide the public with an update on the D Line Extension’s Beverly Hills stations. This informative session will cover key construction progress, project milestones, and the anticipated benefits of the new Wilshire/La Cienega and Wilshire/Rodeo stations. Stay tuned for more details!
D Line Art Workshop
In an exciting initiative, Metro Art is inviting the Veteran community to a free art workshop designed to uplift Veteran stories. This fun and engaging event will allow participants to learn new artistic skills and collaborate with an artist in designing construction site banners for the future D Line Metro station that will serve the West LA VA.
Event Details:
- Date: March 8, 2025
- Time: 10 AM – 1 PM (Drop In)
- Location: Heroes Golf Course, 11301 Wilshire Blvd, Los Angeles, CA 90073
Art supplies and refreshments will be provided, and all ages and experience levels are welcome! Click here for the event flyer and to RSVP.
Stay tuned for more updates on these projects and how they will enhance mobility and community engagement in the Westside of Los Angeles!
Visit the website for details and the latest updates: https://bit.ly/41by7K4
The Bridge is a section of the STM Daily News Blog meant for diversity, offering real news stories about bona fide community efforts to perpetuate a greater good. The purpose of The Bridge is to connect the divides that separate us, fostering understanding and empathy among different groups. By highlighting positive initiatives and inspirational actions, The Bridge aims to create a sense of unity and shared purpose. This section brings to light stories of individuals and organizations working tirelessly to promote inclusivity, equality, and mutual respect. Through these narratives, readers are encouraged to appreciate the richness of diverse perspectives and to participate actively in building stronger, more cohesive communities.
https://stmdailynews.com/the-bridge
Author
Discover more from Daily News
Subscribe to get the latest posts sent to your email.
-
Urbanism1 year agoSignal Hill, California: A Historic Enclave Surrounded by Long Beach
-
News2 years agoDiana Gregory Talks to us about Diana Gregory’s Outreach Services
-
Senior Pickleball Report2 years agoThe Absolute Most Comfortable Pickleball Shoe I’ve Ever Worn!
-
STM Blog2 years agoWorld Naked Gardening Day: Celebrating Body Acceptance and Nature
-
Senior Pickleball Report2 years agoACE PICKLEBALL CLUB TO DEBUT THEIR HIGHLY ANTICIPATED INDOOR PICKLEBALL FRANCHISES IN THE US, IN EARLY 2023
-
Travel2 years agoUnique Experiences at the CitizenM
-
Automotive2 years ago2023 Nissan Sentra pricing starts at $19,950
-
Senior Pickleball Report2 years ago“THE PEOPLE’S CHOICE AWARDS OF PICKLEBALL” – VOTING OPEN