Imagine being able to travel to most countries around the world visa-free. Well, that's a reality for citizens of this small nation, and it might surprise you.

The oldest section of China's Great Wall discovered in Shandong, reveals a history 300 years older than previously known.

Record ocean heat has taken a devastating toll on one of the world’s greatest natural wonders, with coral bleaching on Australia’s Great Barrier Reef reaching “catastrophic” levels ...

The research team meticulously tracked the health of 462 coral colonies at the University of Sydney's Great Barrier Reef research station at One Tree Island over a period of 161 days. The results ...

The World Heritage-listed Great Barrier Reef (GBR), considered the jewel in the crown of coral reefs worldwide and one of Australia's most significant ecological and tourism assets, has been ...

The research team meticulously tracked the health of 462 coral colonies at the University of Sydney's Great Barrier Reef research station at One Tree Island over a period of 161 days. The results ...

CANBERRA, Feb. 13 (Xinhua) -- Australian scientists have designed a real-time artificial intelligence (AI) monitoring system to save the Great Barrier Reef (GBR ... Follow China.org.cn on Twitter ...

The Great Barrier Reef is the world’s largest coral reef system. It stretches over 2,300 kilometres along the coast of Queensland, Australia. Made up of nearly 3,000 reefs and 900 islands ...

Scientists have found that coral bleaching on Australia's Great Barrier Reef has reached "catastrophic" levels. More than 40% of corals monitored near an island in the southern reef were killed ...