Thousands log on to transcribe handwritten catalogue dating back to 18th century and put 30,000 ancient objects online
WikiLoot aims to use crowdsourcing to track down stolen ancient artefacts
Man behind WikiLoot hopes crowdsourcing experiment will help to find some of the world’s oldest and most valuable treasures
We should scour the moon for ancient traces of aliens, say scientists
Online volunteers could be set task of spotting alien technology, evidence of mining and rubbish heaps in moon images