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Ongoing

The University of Arizona: Public Evening Lecture Series – A Cosmic Odyssey: The Epic Journey of our Milky Way Galaxy

Speaker: Dr. Sean Linden, Peter A. Strittmatter Fellow Steward Observatory       We are thrilled to celebrate over 100 years of presenting lectures on astronomy & telescope viewing to the public. Public Evening Lectures will begin at 7:30 p.m. in Steward Observatory Room N210. All of the lectures and the use of the telescope are...

Free

Maricopa County Parks and Recreation: White Tank – Invasive Species Removal

White Tank Mountain Regional Park 20304 W. White Tank Mountain Rd., Waddell

Invasive species are among the biggest threats to our park’s ecosystem health. They outcompete native plants, decrease biodiversity, and increase wildfire occurrences and magnitude. Desert Defenders is a citizen science...

Navajo County Library District: 3-D PRINTED HEART PENDANT

Navajo County Library District - Show Low Public Library 181 N. 9th St., Show Low

Book a session to learn more about 3D printing and create your own heart pendant to take home. Ages 16+ One session per person. For more information, call 928-532-4070.

Free

Arizona State Parks and Trails: Guided Nature Hike

Red Rock State Park 4050 Red Rock Loop Rd., Sedona

Every morning, a volunteer naturalist leads a guided nature walk informing visitors about the different life zones of Red Rock State Park. The subjects discussed on this walk may include geology, wildlife, history, archeology, and plant life. The naturalists welcome questions during the walk, enhancing the learning experience. Hikes are included with park entrance fees...

Free with Park Fee

Mesa Public Library: Introduction to Microsoft Excel

Mesa Public Library - Dobson Ranch Branch 2425 S. Dobson Rd., Mesa

Learn the foundations of Microsoft Excel - including how to create, edit, and format data in a spreadsheet. Disclaimer(s) Computer Class Prerequisite Must be comfortable using a mouse and a keyboard.

Free

Scottsdale Public Library: iPhone/iPad

Scottsdale Public Library - Arabian Library 10215 E. McDowell Mountain Ranch Rd., Scottsdale

Learn the basics of operating and getting the most out of your iPad by, installing and managing apps, contacts, browsing with Safari, sending mail and messages, personalizing your device using settings and security. Bring your Apple device and any login and Apple store information. **Space is limited, so please see a staff person prior to the...

Free

National Park Service: Ranger Patio Talk

Coronado National Memorial 4101 W Montezuma Canyon Rd, Hereford

Join a ranger for a 15 minute talk at the Coronado National Memorial Visitor Center and learn about a variety of park topics including the Coronado Expedition, wildlife, and more! Ask a ranger at the visitor center desk for the topic of the day. Free with Park Fee

Free with Park Fee

Phoenix Public Library: Computer Basics – Mouse & Keyboard

In today’s world, so much of what we do has become heavily computer based: from communicating with family far away, to shopping online, finding information, and even looking for work. These classes will help prepare you to use computers in your daily life, or as you prepare to enter the workforce. Our Computer Basics series is...

Free

Phoenix Herpetological Sanctuary: Facility Tour

Phoenix Herpetological Sanctuary Actual location given after reservations, Phoenix

Interact with some of our special animals, which for many people is a once in a lifetime experience.  Guests will get to learn about endangered species, how we contribute to conservation of those animals,...

Free – $25

City of Sierra Vista: COVID – Symptoms, Treatment & What To Do Next

Cochise College Downtown Center 2600 E. Wilcox Dr., Sierra Vista

Join Anna Ray, ICU/PCU Director, as she discusses the symptoms, treatment, how COVID spreads, the long-term effects, what we can do to stay protected, and how we can protect those...

Free

Avondale Public Library: Device Advice

Avondale Public Library - Sam Garcia Western Avenue Library 495 E. Western Ave., Avondale

Take advantage of our 45-minute one-on-one help for anyone who needs basic assistance with cell phone, tablet or computer use, downloading e-books, streaming movies, and more. Adults 18+. Appointment required. Call or email to schedule an appointment. (623) 333-2665 [email protected]

Free

Flandrau Science Center & Planetarium: Big Astronomy

Flandrau Science Center & Planetarium 1601 E. University Blvd., Tucson

In Big Astronomy, discover Chile's grand observatories and meet the people who push the limits of technology, a diverse collaboration of scientists, to expand what we know about the Universe using world-class telescopes. Recommended for general audiences. Themes: astronomy, telescopes, James Webb Style: Fulldome film followed by short talk about James Webb Planetarium Tickets Adults: $12...

Free – $12

Flandrau Science Center & Planetarium: Touring the Solar System

Flandrau Science Center & Planetarium 1601 E. University Blvd., Tucson

Zoom away from planet Earth and take a live guided tour through the Solar System! We'll stop by each of the planets (including some Saturnian and Galilean moons) pointing out...

Free – $12

Watershed Management Group: Virtual Greywater Harvesting Class (Tucson Water Rebate)

Online

Develop greywater harvesting skills with this free virtual class from Watershed Management Group. Our expert instructors will introduce you to potential opportunities for using greywater in your landscape, including greywater harvesting best practices, a virtual tour of greywater features at our Living Lab, and information about qualifying and applying to the Tucson Water Greywater Incentive Program. Whether or...

Free

Scottsdale Public Library: Scottsdale’s Best Kept Secret – The McDowell Sonoran Preserve

Scottsdale Public Library - Mustang Library 10101 N. 90th St., Scottsdale

There is a living treasure right in the middle of Scottsdale.  30,500 acres of natural open space: The McDowell Sonoran Preserve. Learn from an insider how to make memories that will last a lifetime as you connect with nature and experience the unique beauty of the Sonoran Desert. Whether you are taking a walk, hiking, mountain biking...

Free

McDowell Sonoran Conservancy: Discover the McDowell Sonoran Preserve

Scottsdale Public Library - Mustang Library 10101 N. 90th St., Scottsdale

Lecture- Discover the McDowell Sonoran Preserve at Mustang Library Nearly a million visitors enjoy Scottsdale’s McDowell Sonoran Preserve each year. Learn from an insider how to get the most out of your trip! A local expert from the McDowell Sonoran Conservancy will help you discover all the ways to explore and protect the “best” preserve...

Free

McDowell Sonoran Conservancy: Wildflowers, Flowering Trees, Shrubs and Cacti at Mustang Library

Scottsdale Public Library - Mustang Library 10101 N. 90th St., Scottsdale

An exploration of the plant life found in the McDowell Sonoran Preserve. We live in the most diverse desert in the world. Learn more about the vegetation found in the McDowell Sonoran Preserve. This lecture will focus on wildflowers, cacti, flowering trees and shrubs in the Preserve. Location: Mustang Library – 10101 N 90th St,...

Free

Watershed Management Group: 3rd Annual Binational Beaver Survey Kick-Off

Watershed Management Group Living Lab and Learning Center 1137 N. Dodge Blvd., Tucson

We’re ramping up for our 3nd annual binational beaver survey along the San Pedro River, and we’re inviting you to join us along the journey. Through the River Run Network, WMG has been working to survey beaver populations along the San Pedro River on both sides of the border, and you can help! Beavers are...

Free

Arizona Geological Society: New Discovery of Beach Sand, Beachrock, and Tuffa from the Uppermost Portion of the Bidahochi Formation and their Implications for the Development of the Grand Canyon

Hexagon Mining Division Office 40 E. Congress St. Suite 150, Tucson

The formation of the Grand Canyon is a long-standing controversial topic in geology. The literature is littered with hypotheses and conjecture. A river that has cut a canyon through a topographic bedrock highland, as the Colorado River does through the Kaibab Plateau, is termed a transverse drainage. Four mechanisms have been proposed to explain the...

West Valley Astronomy Club: Star and planet formation

Speaker: Dr. Charles J Law Topic: Star and planet formation Bio: Charles Law is a postdoctoral researcher and NASA Sagan Fellow at the University of Virginia, having previously completed both his undergraduate studies and PhD in astrophysics at Harvard University. His research focuses on the chemistry of star and planet formation. He uses observations from...

Free