On 9 January 2023, the United Nations released its latest report on the status of the ozone layer. It highlighted that this protective barrier...

Our search for life beyond Earth is still in its infancy. We're focused on Mars and, to a lesser extent, ocean moons like Jupiter's...

This year is set to be the hottest ever recorded, the UN said Thursday, demanding urgent action to rein in global warming and stem...

Micrometeorites originating from icy celestial bodies in the outer solar system may be responsible for transporting nitrogen to the near-Earth region in the early...

Movement of rivers, mountains, oceans and sediment nutrients at the geological timescale are the central drivers of Earth's biodiversity, research published in Nature has...

Pentoses are essential carbohydrates in the metabolism of modern lifeforms, but their availability during early Earth is unclear since these molecules are unstable. A new...