Mountain Chickadees | Life & News

Saturday, April 25, 2026

Mountain chickadees are unusual in having more complex calls than songs. Vladimir Pravosudov

Art

Mountain chickadee chatter: Scientists are decoding the songbird’s complex calls

Staff Writer - May 27, 2025

Sofia Marie Haley, University of Nevada, Reno I approach a flock of mountain chickadees feasting on pine nuts. A...

EXPLORING NATURE

Cannabis plants are seen at Harborside Oakland Dispensary on Aug. 11, 2025, in Oakland, Calif. Justin Sullivan/Getty Images

Business

Why the future of marijuana legalization remains hazy despite high public support

Staff Writer - April 18, 2026

William Garriott, Drake University Thousands of Americans will soon gather to celebrate April 20 – or “4/20” – the...

A pipe carries water and raw sewage into the C&O Canal, parallel to the Potomac River. Chip Somodevilla/Getty Images

Washington DC’s 240 million‑gallon sewage spill is a symptom of nationwide trouble

April 16, 2026

Gray whales have unique markings, making it possible to track each one in the bay. Jane Tyska/Digital First Media/East Bay Times via Getty Images

Gray whales are dying in San Francisco Bay at an alarming...

April 13, 2026

This composite image shows the Geminid meteors, captured in 2020 using Global Meteor Network software. Aleksandar Merlak

I found a new meteor shower, and it comes from an...

April 10, 2026

The Denver suburb of Castle Rock, Colo., limits water use in future developments. Homeowners are embracing water-efficient yards. RJ Sangosti/MediaNews Group/The Denver Post via Getty Images

Water conservation works, but climate change is outpacing it: Phoenix, Denver...

April 8, 2026