One of the worst earthquakes in European history ripped through Portugal in 1755, causing a tsunami, fires and shaking that killed tens of thousands of people and caused widespread destruction.

China and India should jointly safeguard peace and tranquillity in their border areas after the recent positive and constructive round of border talks between them during which a 10-point consensus ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

A recent study published in Engineering titled “Strategies to Improve the Life Cycle Net CO₂ Benefit of Recycled Aggregate Concrete” offers valuable insights into enhancing the environmental ...

China and India should jointly safeguard peace and tranquility in their border areas after the recent positive and constructive round of border talks between them during which a 10-point consensus was ...

Abstract: The two contributions of this article are as follows. The first is the solution of an infinite dimensional, boundary controlled linear quadratic regulator by the simple and constructive ...

When Apollo 17 astronauts collected a small rock from the moon more than 50 years ago, they had no way of knowing it would still be challenging scientists' understanding of lunar history today.

State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China College of Resources and ...