ASTRONOMY
Visions of the night sky Star trails and horse heads are among sights captured by stargazers vying for the title of Astronomy Photographer of the Year. View a selection in our gallery
HEALTH
Hospitals: the home of future technology Computer-brain interfaces and eye tracking may still be far from everyday use, but they are finding early applications in hospitals. Find out more in New Scientist‘s online “Innovation” column
SPACE
Why future astronauts may be sent to “gravity holes” A task force reviewing NASA’s plans for space flight is mulling the possibility of missions to the gravitational “sweet…
