Are you preparing for UPSC CSE Prelims 2025? Check your progress and revise your topics through this quiz on Environment and Geography.

But while lifeless during that time, the planet was already covered by vast oceans dotted with hydrothermal vent systems that ...

The Saya de Malha Bank is one of the world’s largest seagrass fields and the planet’s most important carbon sinks. It faces incalculable risks that threaten the future of humanity.

Countries have debated for decades whether to allow mining on the ocean floor, a potential trove of critical minerals. Now, a ...

Sea ice plays many important roles for the global climate: Its white surface can reflect energy back into space, helping the ...

Scientists have discovered evidence that Earth's oceans were once green, hinting that this could be a marker of early life, ...

NASA warns of an unexpected surge in sea levels in 2024. Discover why oceans are rising faster than expected and what it ...

Take a deep dive into the ocean’s secrets. ExtremeTech reveals its hidden layers and life forms. Discover the depths of our ...

The structure of the vacation home resembles the shape you learned about in elementary school, with wide angles and soft ...

The discovery of dark oxygen clearly has potential implications for the deep-sea mining industry. Deep-sea mining would ...

Why is the geopolitical significance of energy infrastructure in modern warfare relevant to the UPSC exam? What is the ...

With its territorial claims stretching from the Caribbean to Antarctica, this European country holds the world record for the ...