Atmospheric methane levels have surged to record highs in recent years and are projected to increase by as much as 13% by ...

Scientists have discovered that many flood maps may underestimate serious risks due to hidden changes in river channels.

A new study using satellite data finds that 58% of the global population has been assigned to the wrong tier in the UN's ...

International travel to the United States fell 5.5% in 2025 from the previous year, with declines in Canada, Western Europe, ...

Researchers discovered 248 new geoglyphs in Peru, increasing known figures to 893 through AI technology. The Nazca Lines, ...