Research by a University of Sunderland psychologist has revealed that one in four people may have a special gift for predicting uncertainties like the weather.

Tests carried out by Professor Richard Heath, from the university’s Business School, also showed that this uncanny ability could possibly extend to the financial markets.

During his research volunteers were shown temperature figures for the previous eight days and were asked to predict the following four days.

The f

Five times as much water as in all the world’s oceans may lurk deep below its surface.

Geologists have divined water where you might least expect it: 1,000 kilometres below the Earth’s surface. Here, rocks heated to over 1,000 oC and squeezed under high pressures may harbour around five times as much water as in all the world’s oceans. This could give clues to how the Earth formed and how it behaves today.

Between 650 and 2,900 km below the Earth’s surface hot, compressed mi

Microbes, not the worms that carry them, aggravate the immune system.

Stowaway bacteria inside parasitic worms, and not the worms themselves, cause river blindness, according to new research. The finding could lead to better ways of preventing or treating the debilitating disease.

River blindness, or onchocerciasis, affects some 17 million people throughout central Africa and in parts of Arabia and South America. Sufferers develop inflammatory conditions. When inflammation

Salt is critical to the brain development of premature babies, suggests research in the Fetal and Neonatal Edition. Language, memory, intelligence and coordination were all better in children, who had been born premature but whose diets had been supplemented with salt shortly after birth.

The study focused on 37 children who had been monitored since birth. All had been born before or at 33 weeks of pregnancy. Between the ages of 10 and 13 the children were tested for competency in movement a

Jumps in space-time might explain the curious survival of energetic particles.

Space and time must be grainy, not smooth. Otherwise high-energy particles produced in astrophysical processes would not be detectable on Earth.

So says Richard Lieu of the University of Alabama in Huntsville. Many agree that jumps in space-time occur on scales that are far too small to measure, but the idea has not yet been proved. Lieu now shows that using this hypothesis can explain how highly

Fruit’s hidden colour reveals whether it will ripen.

Some green tomatoes have a rosy future; others do not. A sensor that picks up subtle differences in the light the fruits reflect could sort future salads from greens.

Many tomatoes are picked green and bathed in ripening gas ethylene. Fruit picked too early will never ripen. Discerning consumers avoid them and growers lose out.

A scanner that analyses the wavelengths green tomatoes bounce back can predict th