Plastics in ocean harm oysters

Ground-breaking data on a negative effect on oysters from microplastics, which enter our oceans via cosmetics, clothing, and industrial processes.

Giant flightless bird roamed Arctic 50 million years ago

A bird bigger than Big Bird wandered through the winter twilight of the high Arctic some 53 million years ago.

The Blob is dead, scientists declare

The giant patch of warm water in the northern Pacific - nicknamed The Blob - has finally broken up. Compare images from this year and last.

Space rocks from Florida fireball found!

A rare find by meteorite hunters in Florida, from the daylight meteor that streaked across skies in the U.S. southeast in late January.

Comet lander faces eternal hibernation

Scientists have given up hope of re-establishing contact with Rosetta's comet lander, now sitting silent and dark on the comet's surface. R.I.P. Philae!

Lifeform of the week: Armadillos

From the pink fairy to the screaming hairy, armadillos are a most peculiar mammal.

Asteroid Day 2016 will be June 30

The European Space Agency hosted a press conference about Asteroid Day, which was co-founded by astrophysicist and rock musician Brian May.

Hidden galaxies, Mars lakes, uncertain asteroid

EarthSky News: All the news you can fit into outer space LIVE on Slooh.com Mondays and Thursdays at 10:30 a.m. ET (1530 UTC). Or watch right here!

Cool video on astrophotography workshop

Landscape photographer Mike Mezeul II leads a nighttime photography workshop under the dazzlingly dark skies of Big Bend National Park, in Texas.

Using light to understand rogue waves

They're not tsunamis, but they can be dangerous to ships. They're gigantic ocean waves, seeming to appear out of nowhere. New research may help predict them.

EarthSky Newsletter

Nearly half a million daily subscribers love our newsletter. What are you waiting for? Sign up today!

Join now to receive free daily science news delivered straight to your email.