拯救索诺兰沙漠：3D 扫描让野生动物栩栩如生

Biotech startup Colossal announces breakthrough in artificial eggshell technology, enabling chick development outside traditional eggs for species revival.

Chester Zoo celebrates the birth of 'Womble', only the second aardvark calf in 94 years. Keepers bottle-feed the rare nocturnal mammal around the clock.