A stunningly well preserved 300 million-year-old forest was discovered in China.
49412
300 million-year-old forest discovered:
91977
Scientists find old Chinese coin in Kenyan island
136456
India adding 300,000 hectares of forest every year:
42831
Spider web is oldest on record
55526
Leaf could be world's oldest photograph
161963
Pensions file $6.5 billion lawsuit against Sino-Forest
16298
Hunters present in North America at least 800 years earlier than previously thought
4023
Human sperm gene is 600 million years old
35128
Archaeologists benefit from global warming
58790
German beech forests declared World Heritage sites
94018
Giant pterosaurs 'were capable of flying 10,000 miles non-stop
156770
Human bones found
54083
Sino-Forest reaches deal
60351
Homo erectus used fire
164339
Remains of old continent buried beneath Indian ocean
159643
Humans may have used fire one million years ago
159976
Sacred tree carved up