Most of Bhavani Thekkada's competitors grew up on skis. Thekkada has been hitting European tracks in recent weeks trying to ...

Ancient Mars is starting to look less like a scattered patchwork of dried-up valleys and more like a planet once ruled by continent-scale rivers. For the first time, scientists have traced giant ...

Brazil promoted COP30 as both the “Indigenous COP” and the “Amazonian COP,” a summit that would finally center the peoples ...

Bangladesh's February 2026 election is pivotal for India's regional security following Sheikh Hasina's ouster. The ban on the ...

"Multiple rivers downstream of Mount Rainier are expected to approach or forecast to break record levels," one meteorologist ...

Gold was the first attraction, but late in the 1500s the Portuguese became obsessed with the idea that there were silver mines in Africa.

Even for a region used to heavy rain, this week’s system has forecasters on edge. The heaviest rain is expected into Wednesday.

Drying seas and lakes threaten billions; urgent global action on emissions, water management, and nature-based solutions is ...

Climate change is hammering Asia’s water and power systems, endangering the lives and livelihoods of millions, with countries ...

On opposite ends of the Earth, Longyearbyen, Norway, the northernmost city in the world, and Ushuaia, Argentina, the southernmost, mirror each other in remarkable ways. They both exist at the very ...