Mysterious lights over LA baffle onlookers
The phenomenon was visible from parts of California and Arizona - the culprit: A SpaceX rocket.
Author Archives: BBC News - Science & Environment
Hidden camera captures rare pig thought extinct
Scientists have filmed one of the world's rarest, and 'ugliest', pigs in a forest in Indonesia.
‘World’s ugliest pig’ caught on camera
Conservationists capture the first footage in the wild of the endangered Javan warty pig