BBC1 年
Lighting the darkness in one of the world's largest caves
The Extremes crew had trekked for two days through steep valleys covered in lush jungle to reach Hang son Doong cave. Set deep inside Phong Nha-Ke Bang National Park, it is one of dozens of caves ...
Live Science on MSN2 个月
Hang Son Doong: The world's biggest cave, so 'outrageous in size' it fits 2 jungles and the ...
Hang Son Doong is the world's largest known cave, with enough space in some of its passages to fly a Boeing 747 airplane ...
Discovery in South Africa holds oldest evidence of mixing ingredients to make arrow poison
This is the oldest confirmed use of a mixture comprising two or more plant toxins specifically applied to arrowheads ...
BBC1 年
Fossils: Cave woman one million years older than thought
Advanced ape skull find changes human origin ideas Ancient cave women 'left home' 'Little Foot' fossil's big journey out of Africa But new radioactive dating techniques suggest Mrs Ples ...