LifeSome male fish use their tails to fan rivals’ sperm away from eggs To boost their chances of fertilising a nest-load of eggs, male dusky frillgoby fish use their tailfin to fan away the sperm deposited by rivals 51¶¯Âþ
TechnologyAI tool improves video footage by editing out unwanted objects Hollywood movie studios invest significant time and money editing out unwanted objects from video footage – a new AI tool can do the same job at a fraction of the cost 51¶¯Âþ