Dating these rocks gives scientists evidence of when oxygen first built up in the atmosphere ... things were around at different times in Earth’s history. Evidence of early plants can tell ...

The dataset covers the period between September 2004 and December 2023 and will enable researchers to explore and model some ...

Oxygen in the atmosphere is essential for all living things to stay alive, and for the combustion (burning) of fuels. They are all gases. Three of them are found in the Earth’s atmosphere in ...

Scientists have always been curious about the atmosphere surrounding us, but in the past, they could not just hop on a spaceship to see what was up there. Instead, scientists hiked up high ...

Ever since its formation around 4.5 billion years ago, Earth's rotation has been gradually slowing down, and its days have ...

SpaceX isn't the first to punch a harmless hole in the atmosphere While a hole in the atmosphere sounds dramatic, this phenomenon is temporary and harmless to life on Earth, Jeffrey Baumgardner ...