Liam Gibbs
@liamgibbs
ID: 44386829
03-06-2009 15:55:05
3,3K Tweet
620 Followers
440 Following
Stingray sand ‘sculpture’ on South Africa’s coast may be oldest example of humans creating an image of another creature theconversation.com/stingray-sand-… 💻 Charles Helm, Nelson Mandela University and Alan Whitfield, National Research Foundation National Research Foundation of South Africa #ScienceAndTech