[Armagh Observatory]
An up-to-date map of the solar system displaying the orbits of the terrestrial planets and the estimated position of thousands of known asteroids.

[Scientific American]
The human brain continues to produce new nerve cells throughout its life and these neurons may be key to learning new information. New research seems to show that the presence or absence of new information—represented by the neurotransmitter glutamate—may determine a young neuron's survival.

[National Geographic]
Americans lead the way in scientific illiteracy: In the U.S., only 14 percent of adults thought that evolution was "definitely true," while about a third firmly rejected the idea. In European countries, more than 80 percent of adults surveyed said they accepted the concept of evolution.

[smh.com.au]
NASA has lost the video of the first moon walk.

[BBC News]
Researchers simulate reverse evolution in mice.

[Ohio State Research News]
Universe may be 15% bigger and older than previously thought.