Main Street Columbus presents Fun with Rocks and Fossils — A Rockin' Good Time to Learn! Learn about the fun of rocks and their relation

Woodard Law Firm attorney Stephanie Woodard leads a discussion on wills, guardianship designations, powers of attorney and healthcare directives at Lion Hills Event Center, 2331 Military Road, from 11:30 a.m. to 1 p.m. Lunch is complimentary; registration is required at form.jotform.com/261183938146160.

A seminar-workshop combo for parents and teens 13 and older runs from 10 a.m. to 2 p.m. at ECHO Resource Center, 515 Lehmberg Rd. Topics include curriculum choices, dual enrollment, graduation requirements and post-graduation pathways. Admission is free. RSVP required at echoresourcecenter.org/events.

Main Street Columbus hosts a program on creatures that have survived since the Cretaceous period, featuring speaker Steve Zuppa, educational video producer, at Columbus-Lowndes Public Library, 314 7th St. N., from 10 a.m. to 11:30 a.m. Call 662-328-6305.

Forensic anthropologist Austin Lee from the University of Alabama discusses how forensic anthropology and genetic genealogy are helping investigators solve cold cases, at 6 p.m. at Starkville Public Library. Admission is free.

Held at the R.R. Foil Plant Science Research Facility, 972 Highway 182 in Starkville, this field day runs from 8 a.m. to 2 p.m., featuring Extension specialists and university researchers presenting findings on crop performance, biostimulants, disease and insect management, and conventional and organic production options. Registration and admission is free.

An informational session on becoming a certified Master Gardener meets at 1 p.m. at your local County Extension Office. Contact your local County Extension Office for more information.

An open house at Hunt Intermediate School, 924 20th St. N., runs from 2 to 4 p.m. Families can meet teachers and explore the building ahead of the first day of school July 23.

Columbus Municipal School District holds open house events across multiple campuses, with Columbus High, Columbus Middle and Hunt Intermediate open from 2 to 4 p.m. and elementary schools open from 4 to 6 p.m. Visit ColumbusCitySchools.org.

Stokes-Beard Elementary, 311 MLK Jr. Drive, hosts an open house from 4 to 6 p.m. where families can meet teachers, drop off school supplies, explore classrooms and connect with staff. Kona Ice will be available for purchase through the PTO.

The Northeast MS Healthy Start Program & Consortium presents an educational event on safe sleep practices to reduce infant deaths, with free giveaways, from 10 a.m. to 2 p.m. at North MS Medical Center, 150 Medical Center Drive, West Point.