A collapsed lava tube detected in 30-year-old radar data from Venus may be part of a much wider network of underground caves.

Much like the Galapagos, the remote Sub-Antarctic islands—a UNESCO World Heritage Site—deliver otherworldly landscapes and ...

The extreme weather events and resulting destruction that have hit New Zealand this summer are not only signs of a changing climate. They also highlight the now indispensable role of remote sensing ...

Much like the Galapagos, the remote Sub-Antarctic islands—a UNESCO World Heritage Site—deliver otherworldly landscapes and ...

As the film-makers behind the seemingly neverending river of Tolkien adaptations seek to wring every last drop of story from Middle-earth, it risks running the whole thing into the ground ...

Few living scientists have witnessed as much planetary change as the legendary  Sylvia Earle, who recently turned 90. A ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

The largest U.S. commercial space companies recently shifted priorities toward lunar development, just as DOD pushes its next ...

From Super Bowl ads to new constellation announcements, satellites are suddenly everywhere. What’s driving this surge in activity, and what should we make of it?

A new global dryland assessment using long-term satellite observations reveals widespread vegetation greening over the past two decades, reversing long-held expectations of accelerating ...

Fresh observations from the James Webb Space Telescope show how vivid auroras surge through Uranus’s tilted magnetic field ...