Dinosaurs long dominated Earth’s land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...

Grand Canyon National Park – Arizona The Grand Canyon is a testament to the earth's artistic powers, with its sprawling vistas and breathtaking colors. Visitors can enjoy the South Rim, which is the ...

Crops don't generally thrive in desert-like ground, but 1000 years ago farmers in Israel utilised refuse such as ash and ...

The cool conditions which have allowed ice caps to form on Earth are rare events in the planet's history and require many ...

Throughout Earth's history, ice caps have been very rare, but a model of the past 420 million years suggests an explanation ...

How did Earth transform from a hostile, acidic ocean world to one that nurtured life? Scientists at Yale and in Singapore ...

A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.

Whether through agricultural practices, deforestation, or urbanization, how modern humans use land has had an unprecedented ...

New research indicates that hominins migrated into Eurasia approximately 200,000 years earlier than previously believed, ...

Extra clouds will linger over the metro on Friday with mild highs and an evening shower. Snow continues to fall in the high ...

The term mental hygiene has a long history in the United States, having first been used by William Sweetzer in 1843. After the Civil War, which increased concern about the effects of unsanitary ...