Meet Quipu, the largest structure in the universe
— Read on earthsky.org/space/quipu-largest-structure-in-the-universe/
Posted by: Sandy Steinman | March 18, 2025
Natural History Wanderings
Sandy Steinman's Blog
Natural History Wanderings
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- Monarch butterflies are on their way to Mexico. States are helping them on their way : NPR
- Retired Teacher Plants 10,000 Oaks to Help Restore Southern California’s Fire-Scarred Landscapes – NewsBreak
- Photos from Regional Parks Botanic Garden September 16, 2026 part 2
- Humpback whale swims 60 miles inland after losing way from SF Bay
- Dragonflies help protect water and ancestral Indigenous languages in Colombia
- Photos from Regional Park Botanic Garden 9/16/26 Part 2
- Where did the birds go? Once-abundant wetlands are drying up after federal staff cutbacks
- Upcoming Bay Nature Events
- New Wild Cat Species: Meet Tilcayo: The tiny wild cat discovered in Bolivia’s cloud forests after more than a century – The Times of India
- California faces highest shark numbers in years as great whites head north
- Dome Fire burns more than 1,000 acres near Yosemite – NBC Bay Area
- Costa Rica’s Wild Capuchin Monkeys Are Using AI Touchscreens
- Los Padres ForestWatch Upcoming Events
- Armadillos are in Ohio.
- Why The Ocean Cleanup Hasn’t Solved the Plastic Pollution Crisis
- The healing power of of birdwatching
- East Bay Regional Parks Upcoming Events
- Anza-Borrego Foundation Upcoming Events
- BIRDING FOR EVERYONE FELLOWSHIP 2027
- Endangered Blackburn’s Sphinx Moth caterpillars found for first time since 1940s
- Anza-Borrego Foundation Upcoming Events
- Mexico in bloom: 5 wildflowers to look for
- Ocotopus Tool Use
- White Storks Make Historic Return to the English Midlands After 600-year Absence
- All hail the horsetail, a plant that could survive anything
- Trump Admin Reportedly Nixes $25 Million in National Park Projects
- Pacific gray whales facing ‘catastrophic’ die-off as climate crisis hits food supply
- California confirms rare sighting of gray wolf in Mendocino national forest
- The Many Faces of iNaturalist
- Sonoma Land Trust Events
- Photos of Regional Parks Botanic Garden 9/7/26
- Introducing the Plants for Monarchs Tool
- SANDHILL CRANE FESTIVAL TOUR REGISTRATION OPENS September 8, 2026 at 9:00 AM
- Amazing Turtle Journey
- Upcoming UC Berkeley Botanical Garden Events
- Photos of Regional Parks Botanic Garden 9/5/26
- There’s One Creature of The Deep That Can Scare Even Orcas Away
- Tejon Ranch Upcoming Events
- Plants may be evolving the wrong traits for a warming world | ScienceDaily
- Unbelievable Record Dive by Beaked Whale
- Trump signs order to remove endangered species status for grey wolves
- Trump Administration Moves to Drop Protections for More Wetlands
- Butterflies Around the World Are Moving to New Habitats, Largely Because of Climate Change, a Study Suggests
- Trees straighten themselves using a system that works like muscles
- Earth set to exceed global warming threshold, UN report warns. What happens now?
- High-Elevation Discovery Raises New Questions About Which California Trees Will Survive Climate Change
- Upcoming CNPS Events
- Rare, tentacled sea creature spotted in California waters
- Scientists believe newly discovered demon cavefish may be among the rarest fish in the world
- Upcoming Events at East Bay Regional Parks Botanic Garden
Top Posts
- Canadian Fall Foliage - Reports and Drives
- California Fall Foliage - Reports and Locations
- Photos from Regional Park Botanic Garden 9/16/26 Part 2
- Retired Teacher Plants 10,000 Oaks to Help Restore Southern California’s Fire-Scarred Landscapes - NewsBreak
- Fall Foliage
- Wildflower Reports: What's Blooming Where
- Photos from Regional Parks Botanic Garden September 16, 2026 part 2
- Nationwide Fall Foliage - Reports and Locations
- Submitting Your Wanderings
- Humpback whale swims 60 miles inland after losing way from SF Bay
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