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Steelmaking is a major source of emissions. These companies are racing to fix it.
Now’s the only time you can get a Sam’s Club membership and $10 gift card for $15
Featured in ice
Inside the hotly contested creation of ‘ice X’
Researchers say they've cooked up the elusive form of ice using crushing pressure and lasers.
Record-breaking heat is bombarding the North and South poles
Melting at this rate shouldn’t be happening in the North and South at the same time.
Many glaciers aren’t as thick as we thought
Satellite images reveal previous estimates for the contents of mountain glaciers weren't accurate.
Olympic sledders fly down the ice with a few slick tricks
Gravity is only part of the equation.
Less ice in the Arctic could mean more wildfires in the US
Researchers uncovered a surprising climate connection.
Best winter gloves of 2022
Whether you’re hitting the slopes or want to use your phone on the go, we’re here to help. Here’s our advice on finding the best winter gloves for you.
Best ice picks in 2022
From ice fishing to bartending, these useful tools are perfect for getting a leg up on blocks of ice and frozen surfaces. We’ve selected some of the best ice picks available to help you chip away at any task that comes your way.
Best heated insoles of 2022
Keep your feet nice and toasty with insoles designed to last well beyond the winter.
Strange, dark, and hot ice could explain Uranus and Neptune’s wonky magnetic fields
Scientists finally understand what's inside superionic ice.
Eddies in the ocean might affect sea level rise
Circular currents could block warm water from reaching Antarctica.
