We may be starting to get a grasp on what kick-started life on Earth – and it could help us search for it on other planets ...

But real lightning would have struck infrequently—and mostly in open ocean, where organic compounds would have quickly ...

NASA’s Perseverance rover found pale rocks containing kaolinite on Mars, a mineral that forms in warm, wet conditions.

The water-rich iron mineral ferrihydrite may be the main culprit behind Mars's reddish dust, rather than the dry, rust-like ...

The Earth's hidden ocean is 700 km beneath this continent. Scientists made a discovery that changes everything we thought we ...

In their view, inorganic molecules might have reacted due to energy from the Sun or lightning strikes to form life’s building ...

Hydrogen from geological formations makes up about 10% of the flammable gases that form the Yanartaş flames near Cirali, ...

Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a report Tuesday found.

Here’s why and how the moon can look yellow, orange or red without an eclipse and when Friday's total lunar eclipse blood ...

Cabbage and potatoes can take a break this year — this is a perfect St. Patrick's Day meal (complete with biscuits) ...

This year’s annual UN climate conference COP30 with 50,000 expected attendees held in Belém, Brazil is one-upping the past ...

In a certain number of years, Earth's 5 continents (counted by convention, excluding Antarctica) will merge into one.