Many of us have to look up phone numbers that we might once have remembered and it’s the internet’s fault, says a new study. Cybersecurity firm Kaspersky Lab surveyed 6,000 consumers agred 16 and above in six European countries and found that more than half of adults (up to 60 percent) could recall their home phone number from when they were aged 10. But they couldn’t remember their children’s numbers (53 percent) or work (51 percent) without looking up the number…