Megaconstellations of satellites will visually clutter the night sky, disrupting astronomical research. And the environmental damage caused by these satellites is still unknown.
Today, Earth’s biodiversity is highest at the equator – but it hasn’t always been this way.
When a shipload of puritan colonisers set sail for the New World, maritime science and navigation were fairly unsophisticated.
Did you ever consider that human beings might have a breeding season? Birth seasonality exists – and has interesting implications for childhood disease outbreaks.