Snake venom discovery could aid drug development

Those who need drugs to treat cancer, diabetes and high blood pressure might soon have a reason to thank a snake.

Celebrate Earth Science Week with these 9 big ideas

Earth Science Week starts October 14, 2012. This post has links to activities, plus the 9 big idea in Earth science. Enjoy and appreciate Earth!

Photos from friends: The oldest moon October 14, 2012

Yay, several of you did take our challenge and spot the October 14, 2012 very old moon! Thank you, Peter Rodney Breaux, Lakshmi Ravishankar and Julie Gartman!

Animation welcomes you to the Anthropocene

This powerful short film takes you through 250 years of human history, from the start of the Industrial Revolution in England to the first Earth Summit in 1992.

Why so many (or so few) species?

Scientists assumed that, the longer time a group of organisms has to evolve, the more species there will be in that group. New research suggests this isn't necessarily so.

Will you see your oldest moon yet before sunrise October 14?

You will have to be outdoors very early in the morning - within an hour of sunup. You'll need a clear sky in the east, with no trees or tall buildings in the way.

Aurora alert for night of October 13, 2012

Geomagnetic storm that spawned auroras in early morning hours today is still underway. Auroras or northern lights likely for those at northerly latitudes tonight!

Invisibility could be a key to better electronics

MIT team applies technology developed for visual cloaking to enable more efficient transfer of electrons.

Scientists identify trigger for explosive volcanic eruptions

Scientists from the University of Southampton have identified a repeating trigger for the largest explosive volcanic eruptions on Earth.

El Niño trying to form, but just barely

Last spring, NOAA announced that an El Niño could develop by Fall 2012 and would likely influence the global weather conditions. What's up with El Niño?