More than 100 ancient rhinoceroses died in the same place, at the same time, around 11.8 million years ago. Their fossils, ...

The annual migration of monarch butterflies is one of science's great mysteries: millions of monarchs know the correct path ...

Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of millions of the butterflies are on an epic aerial journey back north.

Volcanoes have stirred human awe for thousands of years, with their bursts of fire and rivers of molten rock. Yet, beyond the ...

These estimates, drawn from the location data of three billion Facebook users, provide a view of human migration in ...

Background People from minoritised ethnic groups are more likely to be impacted by dementia. In the general population, ...

The Trump administration’s crackdown on migration has ended the massive flow of people heading north through a treacherous ...

Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back ...

SPDR Bloomberg High Yield Bond ETF's yields are commendable. Tail risk metrics should be considered given the current market ...