Searching for technosignatures—signs of technology on a planet that we can see from afar—remains a difficult task. There are so many different factors to consider, and we only have the technological ...

Humans Arrived in the Final Minutes of Earth’s “Year” — And the Future Holds Astonishing Events ...

Earth’s geological evolution is aslow but constant process, with tectonic movements driving significant changes over millions of years. New studies are shedding light on what our planet might look ...

Demand for timely and accurate Earth observation (EO) data has never been greater. Applications range from monitoring climate change and urbanization to ensuring food security, managing biodiversity, ...

US Secretary of State John Kerry Thursday urged nations to set ambitious goals to curb greenhouse gases, warning climate change deniers that gambling with the Earth's future was a risky business as ...

In the race to secure the critical mineral supply chain, the U.S. government has sought to ramp up production of rare earths and rare earth magnets. Now, experts say the key to securing these supplies ...