Is there anybody out there?
No final frontier
The Universe may be expanding
Zero gravity
Science fiction comes a step closer to the real world
Water bonds
One of water's many mysteries has been unravelled
Left or right?
How magnetic fields determine the 'handedness' of molecules
The dark side of the sun
It's hot out there
Powerful eye
Unlike orbiters
Lab on the lap
Indian scientists develop a low-cost, easy-to-use physics lab
From the blurbs
Bubbles from sound
Fresh lease
Plastic ploys
Dendrimers are about to revolutionise the age of polymers
Top quark nabbed
Muscle power
What went wrong?
New face
A new planet outside our solar system comes to light
Better display
Stars and lumps