Smell spell

Abling the disabled

Quad erat demonstrandum

Tiniest of the lot

Sub-marine sleuths

Hot spot motion

Give and take

When flavours fail

NET WORK

Assembled on a chip

Nanolab can be very useful in formulating several compounds cheaply

What's in matter

Studies confirm the presence of gluons as constituents of matter

Flying blind

X-ray vision

Touching tale

Deadly impact

A series of comet collisions with the Earth may have led to the extinction of many species

Preventing nerve decay

Want a son?

Birth of the moon

Running on air

Cars that use liquid nitrogen as fuel may help reduce carbon dioxide emissions

NETWORK

Hydrogen from microbes

Hydrogen could soon be produced using light-sensitive bacteria

Security blanket

A breathing device developed in the UK is of immense use for fire fighting operations

Human proteins

Bioengineered crops seem to be a cheap way of producing proteins and enzymes

Smart surfers

Smart jet

The development of adjustable wings will lead to more reliable and cheaper aircraft