May 14, 2019, 1:10 p.m. by Matt Hickman
It will cover 4,000 miles over 12 states — with nary a car in sight.
Why you shouldn't separate the cap from a plastic bottle to recycle it
March 8, 2019, 10:51 a.m. by Christian Cotroneo
People tend to recycle more when they're asked to do less.
Off-Broadway play uses puppets to tell a powerful environmental story
March 7, 2019, 2:53 p.m. by Starre Vartan
In 'Ajijaak on Turtle Island,' a young crane's migration brings Native American stories to life.
Rare 'elixir of immortality' recovered from ancient Chinese tomb
March 5, 2019, 12:29 p.m. by Michael d'Estries
The yellowish liquid, sealed within a bronze vessel, is believed to be more than 2,000 years old.
Uluru's glowing 'Field of Light' adds to spectacle of the Outback
March 5, 2019, 9:46 a.m. by Michael d'Estries
Created by Bruce Munro, the beautiful nighttime display of 50,000 bulbs is slated to last through December 2020.
The beautiful thing that happened when this Japanese town went (almost) waste-free
March 3, 2019, 9:04 a.m. by Starre Vartan
Less-lonely elders were the incredible benefit of a community-driven recycling program.
Pack of hungry sharks wins top underwater photography prize
March 2, 2019, 10:33 a.m. by Jacqueline Gulledge
Winners were selected in more than a dozen categories for Underwater Photographer of the Year.
The science behind why hipsters always end up looking the same
March 1, 2019, 5:58 p.m. by Bryan Nelson
Conformity and anti-conformity are just two sides of the same coin.
Sony photography competition celebrates diverse cultures and lands
March 1, 2019, 9:21 a.m. by Jacqueline Gulledge
This year's open category winners range from a Chinese shadow puppet show to a mesmerizing underwater dance.
Winning images showcase Earth's beauty from land to sea
February 28, 2019, 9:15 a.m. by Jacqueline Gulledge
Outdoor Photographer of the Year honors the best images from 2018 that highlight landscapes, wildlife and nature.