Greenland's ice sheets hold clues to global sea-level rise

Scientists are drilling deep into glaciers and using sophisticated equipment to better understand a critical piece of the climate puzzle.

Read This Next

Humans are creating hot spots where bats could transmit zoonotic diseases

‘Lake bagging’ is trending. What is it, and how can you do it safely?

Too hot to live: Millions worldwide will face unbearable temperatures

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet