X-ray tomography on a living frog embryo

Classical X-ray radiographs provide information about internal, absorptive structures of organisms such as bones. Alternatively, X-rays can also image soft tissues throughout early embryonic development of vertebrates. Related ...

UN migration agency: COVID has 'radically altered' mobility

The U.N. migration agency says the coronavirus pandemic appears to have accelerated "hostile rhetoric" against migrants in the world and "radically altered" mobility, projecting in a new report that travel and other COVID-19-fighting ...

World migration down 30 percent due to pandemic: UN

The coronavirus pandemic has slowed global migration by nearly 30 percent, with around two million fewer people than predicted migrating between 2019 and 2020, according to a UN report released on Friday.

How the spread of the internet is changing migration

The spread of the Internet is shaping migration in profound ways. A McGill-led study of over 150 countries links Internet penetration with migration intentions and behaviours, suggesting that digital connectivity plays a ...

Australians are moving home less. Why? And does it matter?

Australians are among the most mobile populations in the world. More than 40% of us change address every five years, about twice the global average. Yet the level of internal migration—moving within Australia—has gone ...

page 2 from 3