Heat-seeker ‘grenades’ have been developed by a group of British scientists to annihilate cancer tumors. In military, missiles equipped with infrared homing are the ones that dash towards targets giving off infrared radiation like the emissions of a jet engine. They are simply called heat-seeker missiles. In the realm of biology and medicine, cancer cells have been observed to grow and multiply... 

It’s sad when one of the biggest ‘super powers’ can’t even export a quintessentially American food to another country because it is too toxic to eat. But apples treated with diphenylamine (DPA), a substance which keeps them from turning brown for months at a time when they are kept in storage, is now a sore spot for importers of American apples. DPA isn’t harmful all by itself, but it breaks... 

Dictyostelium Fruiting Bodies Scientists have discovered a way to study the causes of Alzheimer disease using a simple single-celled amoeba, which leads to a better understanding of how human proteins mutate. It circumvents the need for animal testing. British scientists point to the possibility of amoeba use in biomedical studies of the presenilin protein that plays a part in causing Alzheimer disease,... 

Many scientific studies try to discover how and why some are more intelligent than others. Undoubtedly, intelligence can be simply summarized as the ability for problem-solving, which is constitutional, that is, the individual is born with it, and over time, it us enhanced by experience and knowledge of solutions. But if we are born with our determined intelligence, is it necessarily inherited? The... 

Breakthrough: The blood made from stem cells would transform blood transfusions by preventing shortages in hospitals and prove a lifesaver on battlefields and at the scene of car crashes Artificial blood created from stem cells could be tested on Britons within two years. The scientists behind the research, which could provide industrial scale quantities of blood, believe it will transform transfusions... 

British scientists have developed a new stem cell technique for growing working liver cells which could eventually avoid the need for costly and risky liver transplants. A team of researchers led by the Sanger Institute and the University of Cambridge used cutting-edge methods to correct a genetic mutation in stem cells derived from a patient’s skin biopsy, and then grew them into fresh liver... 

At least 13,000 cancers in the UK every year are the result of people’s drinking habits, according to one of the largest studies ever carried out into diet and cancer. The research, carried out across eight European countries including the UK, has found that thousands of cancers could be prevented if men had the equivalent of no more than two drinks a day and women had no more than one. Nearly... 

Petrol price relief? Stephen Voller, chief executive of Cella Energy said he is confident the new fuel will work in existing cars. Artificial petrol that costs 19p per litre could be on forecourts in as little as three years. British scientists are refining the recipe for a hydrogen-based fuel that will run in existing cars and engines at the fraction of the cost of conventional petrol. With hydrogen... 

The Campi Flegrei caldera is a supervolcano. While a new eruption here would be more likely to result in the creation of another Vesuvius-like cone, the worst-case scenario could see it obliterating much of life in Europe. Two thousand years ago Mount Vesuvius destroyed Pompeii. Today, a larger, far more deadly supervolcano lurks on the other side of Naples. If it erupts, Campi Flegrei could wipe out...