Researchers around the world are learning from indigenous communities. Here's why that's a good thing.

One scientist, dared to take a risk, and go where no one else had: mass-spectrometry imaging of microbes and chemicals. These images tell scientists how microbes communicate with each other, the environment, and humans. The benefits of this new technology could have far reaching benefits.

At a decommissioned chemical depot, a lone biologist has been building artificial homes for burrowing owls. To date, he's installed some 182 burrows. Not only have his efforts helped bring a declining species back across the region, but his studies have gone a long way to better understanding the birds.

In countries like Cambodia, Angola, and Mozambique, rats are saving lives by detecting untriggered land mines. An international nonprofit, Apopo, provides funding a training and works with local organizations to operate at the local level. The rats are light enough that they don’t trigger the explosives and can cover up to 2,000 square feet in just 20 minutes – something that would take a human up to four days to complete.

A cheetah conservation project in South Africa has helped the cat population rebound over the years by securing them in wildlife reserves. The Cheetah Metapopulation Project started in 2011 when there were 217 cheetahs, but a decade later, there are now 419 across the reserves. While there is debate about whether the focus should be on the quantity of cheetahs or the quality of their enclosures, the project has been successful and they’re looking to share their cheetahs and conservation lessons with other countries.

Waadookodaading is an Ojibwe immersion school that meets state and federal academic standards but does so entirely in the indigenous language by connecting children to their cultural heritage. The school goes through 8th grade and uses the forest as its classrooms where traditional ceremonies and practices are used to teach lessons. For example, students learn math while harvesting maple sap and wild rice and biology through practicing sustainable fishing and hunting. Community elders play an important role in passing on their knowledge to students and the 100 graduates provide hope for the language’s future

Off the coast of Australia, the energy company Chevron is experimenting with new quarantine management techniques to ensure that any plants and pests don’t hitchhike to new places, which can devastate the global food economy. They’ve redesigned shipping containers to make it harder for insects to tag along and they’ve created a video game to train workers on how to be better at finding these pests in their inspections. Some creatures and plants can slip through the process, but these tools have been successful and could be used in other ways.

Despite being an island of seamen, Iceland used to experience high numbers of drownings every year, fostering a keen interest in swimming education. The government stepped up and tapped into the underground hot water generated by Iceland’s volcanic activity to create geothermal pools, which quickly became more than a humble municipal investment, but perhaps the very secret to the country’s happiness. Every town now enjoys communal pools, which create a neutral, recreational space that brings all manner of people together.

In a rapidly gentrifying Mexico City neighborhood, two artists refurbished an icon and set up an altar for Santa Mari La Juaricua, a saint to protect residents from eviction. The saint raises awareness and acts as a reminder about housing issues and the icon has been taken up by the residents and has been used in processions and protests.

At one Texas high school, members of Students Organizing for Anti-Racism (SOAR) facilitate and participate in talking circles to address conflict, provide mental health support, rebuild relationships, and redevelop social skills they lost during the pandemic. The circles draw on Indigenous traditions to offer a safe, structured space for expression that focuses on addressing harm rather than administering punishment.

New Kituwah Academy Elementary provides immersive language education for members of the Eastern Band of Cherokee Indians, helping to keep the band’s language and culture alive. Students speak exclusively in Cherokee until third grade and then use both English and Cherokee throughout the school day to build proficiency in both languages.