New Software Uncovers More Data About World's Oldest Footprints, Reveals Fourth Track Maker A software initially used in modern crime scene investigations has uncovered the 'lost' tracks of Laetoli. New data on what is believed to be the world's oldest footprints reveal a fourth track maker. by Catherine Cabral-Isabedra
'Spray and Pray' iMessage Scam Haunts iPhone Owners: How to Avoid Losing Your Hard-Earned Money From it