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Posts by
Editors of EarthSky
Supernova missing link in gamma-ray burst mystery
Why do some supernovae produce gamma-ray bursts, while others don't? The answer may lie in the swirling disk - and powerful jets - that some supernovae leave behind.
May 2, 2015
Water abundant in first billion years after Big Bang?
Water vapor could have been just as abundant in pockets of space a billion years after the Big Bang as it is today, according to new research.
May 1, 2015
Huge magma reservoir discovered under Yellowstone supervolcano
It's below the magma chamber they knew about before and contains enough hot, partly molten rock to fill the Grand Canyon 11 times over.
April 27, 2015
Watch the Arctic ice pack vanish
Decades ago, most of Arctic's winter ice pack was made up of thick, perennial ice. Not anymore. Watch the change in this one-minute animation.
April 23, 2015
Experience 2 months of Rosetta’s comet
Spectacular images from Rosetta spacecraft of Comet 67P/Churyumov-Gerasimenko between January 31 and March 25. Many different angles. Increasing activity!
April 15, 2015
Tornado track in northern Illinois
Satellite view makes clear how unlucky the 150 people of the town of Fairdale were on April 9.
April 15, 2015
Life’s building blocks in infant star system
"From a life in the universe point of view, this is great news,” said a researcher.
April 10, 2015
How good is your eyesight? Take this test.
Who do you see? Take a couple of minutes to have some fun. Video from the guys at AsapSCIENCE.
April 7, 2015
The python that’s eating Florida
Burmese pythons were imported to Florida as pets. Now tens of thousands of them are in the wild and they're eating ... everything. New York Times video.
April 7, 2015
Plant’s pollination synchronized with full moon
Two scientists accidentally discovered pollination in a species of Ephedra is correlated with the full moon. The finding is a first for the plant world.
April 4, 2015
