A new study provides the first comprehensive global estimates of the amount of water stored in Earth's plants and the amount of time it takes for that water to flow through them. The information is a ...

This limpia (spiritual cleansing) ritual for the full wolf moon in Cancer, which begins on Jan. 13 at 5:26 p.m. ET. will help ...

Trump has threatened a tariff on goods from Canada if the country does not clamp down on immigration and the flow of drugs across its border with the U.S.

What did Mars look like when it had water? From river deltas to ancient lakes, this video explores the formation of these features and the story they tell about the planet's past. Learn how NASA's Per ...

Neal Iverson started with two lessons in ice physics when asked to describe a research paper about glacier ice flow that has ...

Geologically, Mars is very reminiscent of the moon. But it also looks a lot like the Earth. It all depends on who you ask.

These storms are measured by something called the Disturbance Storm Time index, a negative measurement of the strength of Earth’s own electromagnetic field, which is pressured by the solar storm. The ...