Less invasives from ship

Nano particles help purify proteins

Kalpana Chawla—a mission becomes impossible

In all the media hype, the legacy left behind by the Columbia (STS-107) crew was almost forgotten–a wealth of information gathered from …

Touchscreens for dogs, wearables for chickens: welcome to the world of animal technology

It might sound strange but the world of animal-computer interaction could improve their welfare and help us understand them better

Nano arsenic mop

Alumina nanoparticles can better adsorb the heavy metal

A friendly graphene

It can widen the use of nanotechnology in healthcare

Sweet treatment

A cheaper method uses glucose and enzymes to filter water

Sun shots

Solar enticement

Promoting the cause of solar power against conventional power is the latest Swiss initiative

Water from sun

Idling costs

Forever sunny

Sunlight streams in round-the-clock as electricity from a new solar power plant in the US

Hail inhaler

Doubts concerning the reliability of inhalers in controlling mild asthma have been put to rest as a recent study in the US has given beta-…

Streamlining current

A hearty solution

Slitting the beating heart

Dutch surgeons show the way to carry out coronary bypass surgeries without using the heart-lung machine

Flashy fleet

Trust the robot

Soon a simple robot that can learn the physical characteristics of the brain may give neurosurgeons finer control over surgical instruments …

A snake in your guts!

"Eeeks", you may say, but a new robot which can travel down your intestines is opening up exciting possibilities of medical breakthrough, though …

Fuel fantasy

A Canadian firm has given a fresh lease of life to defunct fuel cells which have been modified to produce enough electricity to run a home or …

Slender beams

Advent of plastic electronics

Spiked petrol

The power of urine

Testing time

Biosensor, a new technique of chemical analysis, can test water quality, food safety, and much more in no time with remarkable accuracy