EPOD - a service of USRA

04/12/19 Sun-splashed Spider Web and Diffraction Colors

03/07/19 Coyotes on the Move

03/06/19 How Big Can Eggs Be?

02/11/19 Black-browed Albatross Colony

01/30/19 Bioluminescent Phytoplankton in the Persian Gulf and Orion Overhead

01/19/19 Encore - Thus Hath the Candle Singed the Moth

01/14/19 Death Assemblages of Marine Shells

01/04/19 Griffon Vultures

12/07/18 Spider Web Colors

11/10/18 Encore - Golden Spirals

10/30/18 Garden Spider and Web

10/17/18 Myna: An Offensive Bird

10/05/18 Comma Butterfly

09/13/18 Orb Weaver Web

09/10/18 Wildlife Crossings

09/06/18 Persistent, Pesky Squash Bugs

08/23/18 The Smallest Dinosaur

07/05/18 One-Way Romance on the Full Moon

05/29/18 Barnacles, A Lasting Attachment

05/16/18 Salty Fly-in Salad Bar for Brant Geese

04/11/18 Snow Geese at Gunnison Bend

03/22/18 Cold Feet Warm Heart -- By Countercurrent Exchange

02/03/18 Encore - Spider Tension Turns Caustic

02/02/18 Snowy Owl Irruptions

01/04/18 The Merlin's Magical Comeback

12/20/17 Tatra Chamois

12/06/17 High Elevation Pollination

10/30/17 Etienne’s Egregious Error

10/11/17 Preserving Milkweed to Preserve the Monarch

07/06/17 Water Bears

06/20/17 Tabby Concrete

06/19/17 Tetrapod Tracks on Valentia Island

04/18/17 Old Friends Stick Together

04/05/17 Hydrozoan Medusa, Gravitational Lens, and Similarity Across Scales

03/23/17 Comeback of the American Oystercatcher

03/16/17 Life in a Tidal Pool; Hermit Crabs and a Sea Worm

03/14/17 Gastropod Grazings

11/23/16 Berried Treasure at Summer's End

11/18/16 Water Strider and Autumn Colors

09/20/16 Sea Vase

07/13/16 Horned Oak Gall

06/13/16 Nudibranch, Kelp and Mussel

05/28/16 Encore - Web Iridescence

12/31/15 Fireflies Light Up a Meadow Near Buenos Aires

12/29/15 Heliozoa

12/26/15 Encore - Spicebush Swallowtail and Pipevine Swallowtail Butterflies

12/05/15 Encore - Mimicry

12/02/15 Atlantic Horseshoe Crabs

10/30/15 Black Vultures at Iguazu Falls

10/21/15 Diffraction and Refraction in a Spider Web