Wednesday November 22, 2017 9:26AM ET
In the 19th century, over 5 million Germans moved to North America. It was not only a century of poverty, war and revolutions in what is now Germany, but also of variable climate.
Wednesday November 22, 2017 4:47AM ET
The Central Iberian Peninsula was characterised by a very arid savanna during the middle Miocene.
Tuesday November 21, 2017 9:05AM ET
Girls are much better than boys at working together to solve problems, according to the first OECD PISA assessment of collaborative problem solving.
Tuesday November 21, 2017 6:44AM ET
Blue whales are the largest animals in the world, with bodies that can weigh as much as 25 elephants and extend over the length of a basketball court.
Monday November 20, 2017 5:20AM ET
Scientists have warned there could be a big increase in numbers of devastating earthquakes around the world next year. They believe variations in the speed of Earth’s rotation could trigger intense seismic activity, particularly in heavily populated tropical regions.
Saturday November 18, 2017 7:33AM ET
A "crack team" of leading scientists have begun a major mission aimed at saving Australia's iconic Great Barrier Reef.
Saturday November 18, 2017 7:03AM ET
Leonardo da Vinci's Salvator Mundi has been sold for a record R450 million at Christie's in New York.