The position of the Ichthyostega's arm bones slowly changed as he aged. This find suggests that this animal spent more time in the water when it was young and then moved to land, making it the oldest four-legged aquatic creature.
If Michael Crichton raised his head, he would be in for a pleasant surprise. Scientists at the University of Copenhagen have developed a technique that allows ancient DNA to be extracted from a small insect while its fossil remains intact.
"I do not see traces of life in the Martian rocks" He was born in South Africa and left Johannesburg to settle in the old continent. After obtaining a degree in Geology from the University of Edinburgh (Great Britain), she returned to her country to specialize in fossil bacteria. Later, it passed through German (Bremerhaven) and French (Nantes) laboratories. He currently works in the Department of Food Protection and Valorisation of the University of Bologna.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
