Carbon dioxide is a molecule so important it has shaped life on Earth for billions of years. Without it, there would be no plants, no oceans, no people. But now, after centuries of burning coal, oil ...

A climate scientist with decades of experience has joined the growing opposition to what critics of climate change alarmism call nonsense science.

Discover the most and least abundant gases in Earth's atmosphere. Learn why nitrogen (78%) dominates the air and which noble ...

Love comes in many forms — for example, this darling tea advent calendar and these ridiculously cute "library log" pillows.