Bacteria reveal strong individuality when navigating a maze

Researchers from ETH Zurich demonstrate that genetically identical cells exhibit differing responses in their motility towards chemical attractants. Average values hide the full picture when it comes to describing the behavior ...

The barred grass snake is described as a separate species

Together with an international team, Senckenberg scientists identified a new species of snake in Europe. Based on more than 1,600 snakes, the researchers were able to show that the barred grass snake, whose range includes ...

Identical twins begin polar trek

Identical twins - Hugo and Ross Turner – will begin a unique expedition across the polar ice cap of Greenland this week, during which researchers at King's will study how modern clothes, food and equipment protect the body.

Chance determines cell death or normal sugar consumption

Some cells fail by chance, and not due to a genetic defect, to properly initiate the molecular processes for the breakdown of sugar. These cells are unable to grow and subsequently die. This discovery was done by a multidisciplinary ...

Biological fitness trumps other traits in mating game

When a new species emerges following adaptive changes to its local environment, the process of choosing a mate can help protect the new species' genetic identity and increase the likelihood of its survival. But of the many ...

page 1 from 2