Science and engineering

Astronomers have summed up the naming contest for the five small satellites of Jupiter discovered in recent years.

In Australia, scientists have created a spray vaccine that can protect a person from tuberculosis for life.  The drug is suitable for both adults and children.

U.S. engineers have developed a magnetic field-controlled endoscope for examining and conducting operations in blood vessels. 

Paleontologists described the found skull of Anamic Australopithecus, the oldest species of these hominids.

A recent study by an international group of scientists at the Federal Institute for risk assessment Germany (BfR) has found probable cause of an Allergy to tattoos.

In the result of climate change in the past 12 years, river floods in North-Western Europe intensified and became more frequent, and in southern and Eastern Europe, by contrast, are less likely.